IRF2018
INTEGRITY-RELIABILITY-FAILURE
IN AUTOMOTIVE, LOCOMOTIVE, AEROSPACE, CIVIL
ENGINEERING AND BIOMECHANICS
Editors
J. F. Silva Gomes andShakerA. Meguid
FEUP-INEGI
(2018)
Published by
INEGI-lnstituto de Ciência e Inovação em Engenharia Mecânica e Gestão Industrial Rua Dr Roberto Frias, 4200-465 Porto - Portugal
Telefone: +351 22 9578710; Email: inegi@inegi.up.pt http://www.inegi.up.pV July, 2018 ISBN: 978-989-20-8312-4 N. DL: 441087/18 Printed by: Lusolmpress S. A.
Rua Venceslau Ramos, 28 - 4430-929 Avintes, Portugal Tel: +351 22 787 73 20; Fax:+351 22 787 73 29
www. lusoimpress. com
AU rights reserved. No part ofthis publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, optical, recording, or otherwise,
TABLE OF CONTENTS
Preface
International Scientific Committee Organizing Committee and Secretariat Acknowledgments
List of Tracks ana Symposia
XX111 XXIV XXV XXVI XXV11
INVITED KEYNOTE PAPERS
7001 STRATEGIES FOR IMPROVED VEHICLE SAFETY: S URVIVABILITY OF OCCUPANTS. Shaker A. Meguid, Mohamed T.Z. Hassan.
7002 ENHANCEMENT OF FATIGUE LIFE AND ELONGATION OF METALLIC MATER1ALS BY HIGH-DENSITY PULSED ELECTRIC-CURRENT. Yang Ju.
7003 SAFETY IN SPORTS: CHALLENGES AND OPPORTUNIT1ES. Veit Senner.
CONFERENCE MAIN TOPICS 9
TOPIC-A: COMPOSITE AND ADVANCED MATERIALS 11
7096 THE IMPACT OF METAL REINPORCEMENT UPON THE PROPERTIES OF A 13 COMPOSITE. Robert Szczepaniak, Pawel Przybylek, Aneta Krzyzak, Michal Mikolajewski,
Andrzej Komorek.
7097 TOVESTIGATION FNTO THE THERMAL RESISTANCE OF A POLYMER COMPOSITE 15 WITH AEROGEL. Robert Szczepaniak, Pawel Przybylek, Arkadiusz Bartuzi.
7110 MECHANICAL PROPERT1ES OF NÍA1-TÍB2 COMPOSITE MATERIALS. Masashi 17 Yoshida.
7123 EFFECTS OF ACCELERATED AGEING ON THE TENSILE PERFORMANCE OF GFRP/ 19 EPOXY COMPOS1TE AND THERMOSET EPOXY. Silviu Ivan, Matteo Cavasin, Stefanos Giannis, Ivo Dlouhy, Barry Thomson.
7129 SOME QUASI-ISOTROPIC LAMINATES ARE MORE ISOTROPIC THAN OTHERS. 2 l Mazen A. Albazzan, Ramy Harik, Zafer Gürdal, Jesse Hartzell.
7135 THERMO-PROTECTIVE PROPERTIES OF POLYMER COMPOSITES W1TH NANO- 23 TITANIUM DIOXIDE. Sylwester Stawarz, Natalia Bryta, Wojciech Kucharczyk, Mohamed
Bakar, Magdalena Stawarz.
7137 THE MECHAN1CAL AND THERMAL BEHAVIOR OF EXPONENTIALLY GRADED 25 SANDWICH PLATES IN BENDING TEST. Dongdong Li, Zongbai Deng, Shang-Chao Hung, Nai-Jen Cheng.
7150 NUMER1CAL ANALYSIS OF A COMPOS1TE LEG PROSTHESIS. João V.G. Santos, 27 Vincent Wong, Vicente G. Neto, LUÍS C. Paschoarelli, Marcos A. R. Pereira, Carlos A.
1RF2018 International Conference, Lisbon/Portugal 22-26 July 2018 Table qfContents
7186 MATERIAL CHARACTERIST1CS OF GEOPOLYMERS BASED ON AN INDUSTRIAL WASTE PRODUCT. Jan Fort, Eva Vejmelková, Zdenëk Soukup, Pavla Rovnaníková, Robert Cemy.
7221 SURFACE MODIFICATION OF POLYSTYRENE BEADS W1TH SULFONAMIDE DERIVATIVES AND APPLICATION TO WATER SOFTENING SYSTEM. Seong Ik Jeon, Cheol-Hee Ahn.
7228 MECHANICAL PROPERTIES AND MICROSTRUCTURE OF CARBON-F1BRE/ ALUMINTUM-MATRIX AND CARBON-FIBRE/TITANIUM-MATR1X COMPOSITES. Alexander Rudnev, Rida Gallyamova, Andrew Gomzin, Andrew Kolchin, Sergei Galyshev, Fanil Musin, Sergei Mileiko.
7229 APPLICATION OF ZEOLITE IN CONCRETE MTXTURES FOR RADION UCLIDE
BARRIERS. Eva Vejmelková, Martin Keppert, Petr Bezdicka, Robert Õemy.
7238 DAMPING PROPERTIES OF CORK/F1BRE REINFORCED POLYMER COMPOSITES. Ali Daliri. Tahsin Anowar. José Silva.
7244 SILICATE-BASED F1BRES TO RETNFORCE HIGH TEMPERATURE COMPOSITES.
Sergei Mileiko, Andrew Kolchin, Natalia Novokhatskaya, Nelly Prokopenko, Olga
Shakhlevich, Vladimir Chumichev, Sergei Abashkin. (Invited Paper).7251 EFFECT OF HOSTILE SOLUTIONS ON THE VISCOELASTIC BEHAVIOUR OF CARBON/EPOXY LAM1NATES. M. Kamocka, Ana M. Amaro, Paulo N.B. Reis, Maria A. Neto. José Maria Cime.
7254 THERMAL AND MECHANICAL ANALYSIS OF AN EPOXY FOAM SYNTHES1ZED BY MEANS OF A CHEMICAL FOAMING AGENT. Matteo Cavasin, Marco Sangermano, Milena Salvo, Stefanos Giannis.
7277 ISOLATING VIBRATION BY PERIODIC COMPOSITE STRUCTURES. Hongping Hu,
Yuantai Hu.
7291 SELF-ACTUATED MORPHING COMPOSITE WITH TUNABLE FREQUENCY AND DAMPING. Arnaldo Casalotti, Giulia Lanzara.
29 31 33 35 37 39 41 43 45 47
TOPIC-B: COMPUTATIONAL MECHANICS
7084 CLUSTERING OF TRIBOLOGICAL FAULTS USINO THE WARD METHOD. António P.V. Pinto, Carlos E.F. Bezerra, Andreyvis S. Souza, Marco A.L. Cabral, Efi-ain P. Matamoros. 7098 MATHEMATICAL MODELING OF THE BLENDED WING BODY AIRCRAFT
FLOW-OVER IN CRUISE MODE. Francheska Slobodkina.
7105 TIME-HARMONIC ANALYSIS OF LINEAR ANISOTROPIC ELASTTC SOLIDS WITH A BOUNDARY ELEMENT METHOD. Leonid Igumnov, Ivan Markov, Igor Vorobtsov, Mikhail Grigoryev.
7119 THREE-DIMENSIONAL DYNAM1C ANALYSIS OF A THREE-PHASE POROELASTIC MÉDIUM USINO THE TIME-DOMAIN BOUNDARY ELEMENT METHOD. Andrey Petrov, Leonid Igumnov, Igor Vorobtsov, Aleksandr Belov.
7120 NUMERICAL SOLUTION FOR A TRANSIENT PROBLEM OF A SANDSTONE LAYER ON A SOIL FOUNDATION UNDER VERTICAL LOAD USINO BEM. Svetlana Litvinchuk, Akeksandr Ipatov, Aleksandr Boev.
49 51 53 55 57 59
INTEGRITY-RELIAB1LITY-FAIL URE InAutomotive/Locomotive/Aerospace/Civiï Engineering/Biomechanics
7207 STRUCTURAL INTEGRITY ASSESSMENT OF CRACKED COMPOSITE PLATE 61 UNDER AEROELASTIC LOADING BY MEANS OF XFEM. Nur Azam Abdullah,
José L. Curiel Sosa. Nanda Wirawan. Mahesa Akbar.
7208 AEROFRACTURELAST1C ON WING BOX OF MULTI-PURPOSE COMMUTER 63 A1RCRAFT UNDER GUST LOAD BY MEANS OF XFEM. Niir Azam Abdullah,
Nanda Wirawan, José L. Curiel Sosa, Mahesa Akbar.
7215 ASYMPTOTIC STOKES FLOWS USINO AXIAL GREEN FUNCTION METHOD WITH 65 REFINEMENT. Junhong Jo, Hong-Kyu Kim, Do Wan Kim.
7219 ANALYSIS OF THE COLD FORMING PROCESS. Sigitas Kilikevicius, Ramünas 67 Cesnavicius, Povilas Krasauskas, Andrius Juodsnukis.
7223 NUMERICAL ATMD EXPERIMENTAL ANALYS1S OF AERONAUTICAL CFRP 69 COMPONENTS SUBJBCTED TO STRUCTURAL LOADS. Alessandro Castriota, Vito
Dattoma, Riccardo Nobile, Francesco Panella, Alessandra Pirinu, Andrea Saponaro.
7232 NEW APPROACH TO SOLVING MATHEMATTCAL EQUATION FOR DAMPED 71 OSC1LLATIONS BY SL1DING (COULOMB) FRICTION AT THE KARAKURI
MECHANISM. Tomas Riegr, Ivan Masin.
7246 SIMULATION OF A V1BRATORY SYSTEM WITH SHAPE MEMORY ALLOY UNDER 73 ROTATING UNBALANCE EXCITATION. Michel A. Silva, Vinicius Piccirillo, Carlos A.
Andrade.
7307 FROM PERCOLAT10N OF FRACTURED MEDIA TO SEJSMIC ATTENUAT10N: A 75 NUMERICAL STUDY. Mikhail Novikov, Vadim Lisitsa.
TOPIC-C: EXPERIMENTAL MECHANICS AND INSTRUMENTATION
7052
77
DETERMINATION OF BURST PRESSURE FOR DEFECTED PIPES. AbduUah M. Al 79 Shabibi, Majid Al Moharbi, Sultan Al Owaisi.
7060 MECHANICAL BEHAVIOR OF NEW POLYUREA ELASTOMERS: CONSTITUT1VE 8 l MODELLING. Nahuela Rull, Antoni Sanchez-Ferrer, M. Patricia Frontini.
7101 FATIGUE STRENGTHOFCARBONSTEELCOVEREDW1THPROTECTIVELAYERS 83 FOR C02 ASSISTED SHALE GÁS M1NING. Marta Baran, Tomasz Brynk, Z. Pakiela.
7111 RESIDUAL STRESSES - NEUTRON DIFFRACTOMETER STRESS-SPEC @ FRM II. 85
Joana Rebelo Kommeier. Michael Hofmann. Weimin M. Gan. Jens Gibmeier. Jan Saroun.
7152 COMPARATIVE STUDY ON ACCELERATED FLUID DIFFUS10N IN THERMOSET 87 EPOXY AND GFRP FOR MARINE APPUCATIONS. Matteo Cavasin, Silviu Ivan,
Stefanos Giannis, Marco Sangermano, Mileaa Salvo, Barry Thomson.
7156 CONDITJONMONITORINGOF AN INDUSTRIAL BUCKETELEVATOR FOR BULK 89 MATERIALS. Piotr Sokolski, Marek Sokolski.
7163 DIAGNOSIS OF BEARING FAULTS IN COMPLEX MACHINERY USINO SPATIAL 91 DISTRIBUTION OF SENSORS AND FOURJER TRANSFORMS. Aouni Lakis, Ali
Mahvash, Mohammad Toorani.
7176 MECHANICAL PROPERTIES OF HYDROGELS AND AUTOMATED SYSTEM "KERN- 93 DP". Anatoliy P. Onanko, M. P. Kulish, Y. A. Onanko, S. A. Vyzhva, D. V. Chamyi, O.P
IRF2018 International Conference, Lisbon/Portugal 22-26 July 2018
Table o/Contente
7182 EDDYCURRENTAPPROACHFORMETALLURGICALLYCLADPIPEINSPECT10N. 95 César G. Camerini, João M. A. Rebello, Rafael W. Santos, João M. Santos, Gabriela R. Pereira.
7197 ADVANCEDNDTPROCEDURESANDTHERMALDATAPROCESSINGONCFRP 97
AERONAUTICAL COMPONENTS. Vito Dattoma, Riccardo Nobile, Francesco Panella, Alessandra Pirinu, Andrea Saponaro.
7220 STRENGTH AND MICROSTRUCTURE ANALYSIS OF SPOT WELDED JOINTS. 99
Ramünas Cesnavicius, Sigitas Kilikevicius, Povilas Krasauskas, Vytautas Jurgaitis.
7222 DETERMINATTON OF ALUMINUM ALLOY EN AW-1100 LIM1T1NG DRAWING l O l RATIO AT DIFFERENT TEMPERATURES THROUGH PRACTICAL EXPERIMENTS
AND NUMERICAL SIMULAT10N USING FINITE ELEMENT METHOD. Gilmar C. Silva, Matheus M. Costa, João P. S. Carneiro, Jorge A. P. Rodrigues, José F. P. Vasconcelos, Daniel C. Maciel, Tiago A. Silva.
7224 MAGNETIC CHARACTERIZATION OF HEAT-RESISTANT AUSTENIT1C STEELS BY 103 USINO AN OWN EDDY CURRENT SYSTEM. Mónica P. Arenas, Clara J. Pachecho, Artur L. Ribeiro, Helena G. Ramos, Carlos B. Eckstein, Laudemiro Nogueira Jr., Luiz H. Almeida, João M.A. Rebello, Gabriela R. Pereira.
7266 ANALYSIS OF HIGH TEMPERATURE PIPE INTEGRITY US1NG CUSTOM1ZED EDDY- 105 CURRENT SYSTEM. Fernando S. Crivellaro, Ana Peixoto, Miguel A. Machado, José P.
Sousa. António Custódio. J. Pamies Teixeira, Teimo G. Santos.
TOPIC-D: FATIGUE AND FRACTURE MECHAN1CS 107
7074 FRACTURE MECHAN1CS ANALYSIS OF POROSITY EFFECT ON STRENGTH 1 09 CHARACTERISTICS OF POROUS ALUMINA. Natsumi Miyazaki, Toshihiko Hoshide.
7080 CREEP FRACTURE OF PLATES TN UNSTEADY COMPLEX STRESS STATE IN THE 111 PRESENCE OF AMBIENT MÉDIUM. Alexander Lokoshchenko, Leonid Fomin.
7089 INVESTIGATION OF FATIGUE PROPERTIES OF SOME STEAM TURBINE BLADE 113 MATERIALS. Jan Chvojan, Jaroslav Václavík.
7092 NEW CORROS10N MODEL TO PRED1CT STEEL STRENGTH. Rachid Dami. 115 7102 STUDY OF THE EFFECT OF STRESS CONCENTRATORS IM FATIGUE FA1LURE 11 7
ANALYSIS OF A CRANKSHAFT. José R. G. Carneiro, Leonardo C. Aguiar, Gilmar C. Silva, João P. S. Carneiro.
7166 THE EFFECT OF FRESH WATER CORROSIVE SOLUTION ON FATIGUE STRENGTH 11 9 OF LOW CARBON STEEL. Marta Morgantini, Volodymyr Okorokov, Yevgen Gorash,
Donald MacKenzie, Ralph van Rijswick.
7172 APPROACH TO FULL-SCALE FATIGUE TEST OF THE M1G-29 VERTICAL 121 STABILIZER WITH REPAIR OF COMPOSITE STRUCTURES. Piotr Synaszko, Michat
Satacinski, Michat Dziendzikowski, Krzysztof Dragan, Andrzej Leski.
7230 PERTDYNAMIC MECHANO-CHEM1CAL MODELING OF STRESS CORROSION 123
CRACKTNG. Ziguang Chen, Siavash Jafarzadeh, Shumin Li, Florin Bobaru, Qin Qian.
7233 STRENGTH AND LIFE ANALYSIS IN THE PLASTIC STRAIN RANGE. NEUBER 125 VERSUS STRAIN ENERGY CONSERVAT10N PRINCIPLE. Luciano Brambilla.
INTEGRITY-RELIABIL1TY-FAIL URE
InAutomotive/Locomotive/Aerospace/CivilEngineering/Biomechanics
7240 ADVANCED NUMERJCAL TECHNIQUES APPLIED TO THE STRENGTH PREDICTION OF STEPPED-LAP ADHESIVE JOINTS. Rui Machado, Raul Campilho.
7241 M1XED-MODE FRACTURE OF BONDED JOINTS USINO THE ASYMMETRIC TAPERED DOUBLE-CANTILEVER BEAM TEST. Filipe Nunes, Raul Campilho. 7264 REAR SUSPENSION DEVELOPMENT: DURAB1LITY STUDY ON THE EFFECTS OF
VARIAT10N OF VEHICLE AND SUSPENSION CHARACTERISTICS IN A TWIST BEAM REAR SUSPENSION. Guilherme Carneiro, Marco Anjos, Emani S. Palma. 7292 COUPLED METHOD TO INVESTIGATE PLASTIF1CATION OF HEAVY HAUL
RAILWAY WHEELS. Pedro Picanço, Felipe Bertelli, Eduardo A. Lima, Thairon R. Costa,
Auteliano A. Santos.
127
129
131
133
TOPIC-E: NANOTECHNOLOGIES AND NANOMATERIALS
7081 EFFICIENT FABR1CATION METHOD OF METALLIC NANO/M1CRO STRUCTURES FOR NANO DEVICES. Masahiko Yoshino, P. Potejanasak, Duc P. Tmong, Motoki Terano. 7109 NAN01NDENTATION INDUCED PLASTIC DEFORMAT10N IN NANOCRYSTALLINE
ZrN COATING. Zhoucheng Wang.
7149 ALUMÜMA DOPING FOR IMPROVING PROPERTIES OF ZIRCONIA CERAMICS. Danil Belichko, Larysa Loladze, Tetyana Konstantinova, Alexandr Myloslavskyy.
7151 NEW CHALLENGES IN THE CREATION OF RELIABLE CERAMIC
NANOCOMPOSITES. Igor A. Danitenko, Tetyana E. Konstantinova, Oxana A. Gorban, Irina I. Brukhanova, Larysa V. Loladze, Danil R. Belichko, Artyom V. Shylo.
7269 ZINC OXIDE MATERIAL FOR OPTOELECTRONIC APPL1CATIONS. Irinela Chilibon. 7290 CARBON NANOTUBES BASED SENSORS FOR DAMAGE DETECTION. Erika
Magnafico, Arnaldo Casalotti, Maryam Karimzadeh, Krishna C. Chinnan, Giulia Lanzara.
7296 IMPROVEMENT OF ADHES10N STRENGTH OF THE COPPER NANOWIRE SURFACEFASTENER BY INVESTIGATING THE DIAMETER RATIO OF NANOWIRES. Motohiro Kato, Yuhki Toku, Yasuyuki Morita, Yang Ju.
7297 ELECTROMAGNETIC PERFORMANCE OF SPIRALLY DEFORMED COATED NANOWIRES. Yuhki Toku, Yuji Ueda, Yasuyuki Monta, Yang Ju.
135 137 139 141 143 145 147 149 151
TOPIC-F: TRIBOLOGY AND SURFACE ENG1NEERING
7076 STRUCTURAL DEGRADAT10N OF LUBRICATING GREASES. AN ENERGY DRIVEN PROCESS. Erik Kuhn.
7177 CROSS-SECT10NAL M1CROSTRUCTURE AND STRESS DISTR1BUTIONS IN THD4 F1LMS DUR1NG INDENTATION REVEALED BY X-RAY NANODIFFRACTION. JosefKeckes, Rostislav Daniel, Juraj Todt, C. Krywka, M. Burghammer.
7194 EVALUATION OF RESEARCH OPPORTUNITIES OF A TRIBOLOGICAL TESTING TAPE MACH1NE. Wojciech Zurowski, Wojciech Kucharczyk, Jarosiaw Zepchlo. 7265 FAULT DETECTION IN DIESEL ENGINE INJECTORS USINO A V1BRATION AND
SOUND PRESSURE LEVEL TECHNIQUE. Jarbas S. Medeiros, Daniel M. Lago, António C. Moreira Filho, Efrain P. Matamoros, João T.N. Medeiros.
153 155
157
159
IRF2018 International Conference, Lisbon/Portugal 22-26 Juty 2018
Table ofContents
7304 MICROSTRUCTURE ANALYSIS OF RARE EARTH-MAGNESIUM ALLOY REPAIRED USINO H1GH POWER SURFACE LASER CLADDING. Rongjuan Yang, Dongyun Ge,
Xuan Zhao.
] 63
TOPIC-G: MECHANICAL DESIGN AND PROTOTYPING
7059 US1NG DES1GN S-N CURVES AND DESIGN STRESS SPECTRA FOR PROBABILISTIC FATIGUE L1FE ASSESSMENT OF VEHICLE COMPONENTS. Miloslav Kepka, Miloslav Kepka Jr. 165 167 169 171 173 7077 QUANTITATIVE ANALYSIS OF RELATIONSHIP BETWEEN EXTRUSION BLOW
MOLDING PROCESS PARAMETERS AND DEFORMATION PROPERTIES. Esther R. Dorp, Berenika Hausnerova, Bernhard Mõginger.
7082 MAIN EXPECTED PROBLEMS DURING THE IMPLEMENTAT10N OF "INDUSTRY-4. 0" REFORMS AND THEIR PRACTICAL SOLUTIONS BASED ON 1MPROVING THE EFFIC1ENCY OF USED MECATRON1C SYSTEMS. Raul Turmanidze, Vasili Bachanadze, Giorgi Popkhadze.
7189 A NUMERICAL AND EXPERIMENTAL STUDY OF THE ENERGY ABSORPTION CAPACITY OF AUXETIC STRUCTURES MANUFACTURED WITH ADDITIVE TECHNOLOGY. Filip Sarbinowski, Remigiusz Labudzki, Rafat Talar, Adam Patalas.
7270 DESIGN METHODOLOGY OF AN ALUMINIUM CHASSIS. Ana L. Ramos, Oscar Zapata, 175
Tânia Berber. Natalia Navarrete.
7301 COMPARISON OF UNIBODY AND FRAME BODY VERSIONS OF ULTRA EFF1C1ENT 177 ELECTR1C VEH1CLE. Wojciech Skarka, Tomasz Pabian, Michat Sosnowski.
7305 METHODOLOGY FOR THE OPTIM1ZATION OF AN ENERGY EFFICIENT ELECTRIC 179 VEHICLE. Wojciech Skarka.
TOPIC-H: BIOMECHANICAL APPLICATIONS 18 l
7050 KINEMATICS ANALYSIS OF MOZAMBICAN ATHLETES IN THE 100 METERS RACE. 183 Ercilio Machanguan, Anicêncio Macitela, Alberto Graziano.
7051 ANALYSIS OF THE PERFORMANCE OF LOWER MEMBERS IN SUSPENSION 185 SERVICE IN VOLLEYBALL. Anicêncio Macitela, Alberto Graziano.
7063 THE EFFECT OF MULTIPLE NEUROTRANSMISSION ON THE BIOMECHANICS OF 187 THE HUMAN STOMACH. Saleh Alrowaili, Roustem Miftahof.
7066 BIOMECHANICS OF THE BOLUS PROPULS10N IN THE COLON. Ornar Al Qatrawi, 189
Roustem Mifiahof.
7067 BIOMECHANICS OF THE HUMAN STOMACH AFTER DIABETTC VAGOTOMY. l 91
Dareen Bash, Roustem Miftahof.
7071 MODELLING OF THE EFFECT OF METOCLOPRAMIDE ON THE BIOMECHANICS OF 193 THE GASTROPARETIC HUMAN STOMACH. Fátima Alhayki.
7075 CONTRACT1LE ACTIVITY OF THE HUMAN STOMACH UNDER COMPLEX l 95 ST1MULATION. AlDana M. Zaid, Roustem Miftahof.
7094 MODELING OF LARGE GAUGE ARTERIES WITH A SOFT ELASTIC MEMBRANE 197 PIPE FINITE ELEMENT. Francisco Q. Melo, António G. Completo, José L. S. Esteves.
INTEGRITY-RELJABILITY-FAIL URE
InAutomotive/Locomotive/Aerospace/CivilEngineering/Biomechanics
7190 A MECHANICAL ANALYSIS OF CANCELLOUS BONÉ IN FEA SIMULATION 199
RESEARCH AND EXPERIMENTAL TESTING W1TH THE ^CT CONTROL. Adam
Patalas, Remigiusz Labudzki, Filip Sarbinowski, Bartosz Gapinski, Rafai Talar.
7203 1NFLUENCE OF BONÉ QUALITY IN THE BEHAVIOUR OF GRAFT FIXATION IN 201
ANTERIOR CRUCIATE L1GAMENT RECONSTRUCTION. Covadonga Quintana, Cristina Rodriguez, Ines Pefiuelas, António Maestro.
7204 BIOMECHANICALBEHAVIOURCHARACTERIZAT10NOFTHEMATERTALS 203
INVOLVED IN ANTERIOR CRUCIATE LIGAMENT RECONSTRUCTION. Covadonga
Quintana, Cristina Rodriguez, Ines Penuelas, António Maestro.
7267 IN VIVO CHARACTERIZATION OF MICRO ARCHITECTURE OF A HUMAN 205 VERTEBRA BY MICRO-IMAGING. Hacene Ameddah, Hammoudi Mazouz.
TOPIC-I: CIVIL AND STRUCTURAL ENGINEERFNG APPLICATIONS
7057 AGGREGATE SIZE AND LATERAL DIMENSION EFFECTS ON CORE COMPRESSIVE STRENGTH OF CONCRETE. Adel Benidir, M'Hamed Mahdad, Ahmed Brara.
7068 EXPERIMENTAL STUDY OF THE MECHANICAL BEHAV10R OF COMPRESSED STABILIZED EARTH BLOCKS AND WALLS. M'Hamed Mahdad, Adel Benidir, Ahmed Brara.
7083 SUBSTITUT10N OF THE TRANSVERSE RE1NFORCEMENT WITH ENGINEERED CEMENT1TIOUS COMPOSITE IN RC EXTERIOR BEAM-COLUMN JOFNTS SUBJECTED TO CYCLIC LOADWG. Shwan H. Said.
7085 THE EFFECTS OF SOIL CATEGORY ON THE SEISM1C RESPONSE OF CIRCULAR STEEL WATER TANKS WITH MÉDIUM H/D RATIO USINO LAGRANGIAN APPROACH. Armen Assatourians, Sohrab Fallahi.
7090 IDENTIFICATION OF HYSTERICALLY DEGRADWG STRUCTURES USINO THE BOUC-WEN-BABER-NOORI (BWBN) MODEL. Ying Zhao, M. Noori, Wael Altabey.
207 209 211 213 215 217 219 221 7108 PERFORMANCE OF AIR CURED CONCRETE TREATED WITH WATERPROOFmG
ADM1XTURES OR SURFACE TREATMENTS. Sirwan Kamal, Hsein Kew, Hamid Jahromi. 7112 NON-DESTRUCTIVE EVALUATION OF DETERIORATED REINFORCED CONCRETE
SLAB USINO EXPERIMENTAL AND NUMERICAL METHODOLOGIES. Norbert Renault, Jean-Louis Gallias, Christophe Barnes.
7118 STRAIN-RATE INFLUENCE ON A SHAPE MEMORY ALLOY BASED DAMPER. João 223
Morais. Carlos Santos, Paulo Morais.
7121 PROBABILISTIC TRAFFIC LOAD IDENTIFICATION FOR CONCRETE BRIDGES. 225 Sebastian Zom, Jõrg F. Unger.
7130 COST CONSEQUENCE-BASED RELIABLITY ANALYSIS OF BURSTDsíG FAILURE m 227
SUBSEA PIPELINES. Bahram Mehrafi-ooz, Pedram Edalat, Mojtaba Dyanati.
7162 DAMDAMAGE1. 0:AMATLAB3DFEPROGRAMFORNONLD^EARANALYSISOF 229 ARCH DAMS. André Alegre, Sérgio Oliveira.
7165 RES1LIENCY OF SLAB TRACK SYSTEMS SUBJECTED TO LONG-TERM 231 DETERJORATION: NUMERICAL MODELLING W1TH SUBSTRUCTURESÍG
JRF2018 Internaüonal Conference, Lisbon/Portugal 22-26 Juty 2018
Table ofContents
7167 INFLUENCE OF 4 BOLTS-PER-ROW CONNECTION ON A STEEL FRAME BU1LDING SUBJECTED TO COLUMN LOSS. Daniel Nunes, I. Marginean, Adrian Ciutina, Florea Dinu. 7168 MODAL IDENTIFICAT10N METHODS IN TIME DOMAIN NUMERICAL TESTS AND
APPLICATIONS IN CIVIL ENG1NEERFNG. Ana Prior, Sérgio Oliveira, Matilde Freitas. 7170 MONITORING AND ANALYSIS OF CONCRETE DAMS BEHAVIOR OVER TIME
CONSIDER1NG SWELLING EFFECTS. INTEGRATED USE OF FINITE ELEMENT MODELS AND MODELS FOR EFFECTS SEPARATION. Miguel Rodrigues, Sérgio
Oliveira.
7171 OPTIMIZATION OF WEB STIFFENER IN COLD-FORMED STEEL CHANNEL BEAMS
SUBJECTED TO FURE BENDING. Ayman R. Ahmed, Ahmad M. Abdullah, Sedky A.
Tohamy, Amr Bakr Saddek.
7188 EVALUATION OF HYGRIC PROPERTIES OF CONTEMPORARY PLASTERS. Jan Fort,
Zbysek Pavlík, Lukás Balík, Robert Cemy.
7191 ULTIMATE CAPACITY OF STEEL FRAMES W1TH BOLTED CONNECT10NS UNDER
COLUMN LOSS SCENARIOS. loan Marginean, Florea Dinu, Robert Kulcsár, Simina Sabàu, Dan Dubina.
7192 APPLICATION OF A COMPLETE STRUCTURAL HEALTH MONITORTNG CHAIN ON THE CANADIAN RIVTÈRE-AUX-MULETS BRIDGE NUMERICAL MODEL
SUBJECTED TO A SEISMIC LOAD. Farouk Frigui, Jean-Pierre Faye, Carmen Martin, Olivier Dalvemy, François Pérès, Sébastien Judenherc.
7195 NUMERICAL STUDY OF THE ROBUSTNESS OF STEEL STRUCTURES WITH FRICTION JOINTS. Francisca Santos, Aldina Santiago, Gianvittorio Rizzano, Luís S. Silva,
Massimo Latour.
7201 STATIC AND DYNAMIC ELASTIC1TY MODULE ANALYSIS OF CEMENT COATING
MORTARS. Ana Isabel Marques, João Morais, Carlos Santos, Paulo Morais, Maria do Rosário
Veiga.
7202 DEVELOPMENT OF ALTERNATE LOAD PATHS IN STEEL FRAMES WITH COMPOSITE BEAMS SUBJECT TO ACCIDENTAL EXPLOSIONS. Florea Dinu,
loan Marginean, loan Petran, Mihai Senila, Calin Neagu, Dan Dubina.
7205 NUMER1CAL STUDIES ON SEISM1C RESPONSE OF STEEL AND COMPOSITE ECCENTRICALLY BRACED FRAMES. Mihai Senila, loan Petran, Calin Neagu, Florea
Dinu.
7209 NUMERICAL MULTI-SCALE APPROACH FOR MASONRY INFILLED FRAME. T. T. N. Nguyen, N. Q. Vu, S. T. Nguyen, N.H. Tran, M.N. Vu.
7212 FRAGILITY CURVES FOR RC BRIDGES USINO GENERALIZED PUSHOVER
ANALYSIS. Camilo Perdomo, Ricardo Monteiro.
7213 ANALYSIS OF THE GROWTH CURVE FOR THE USE OF THE REJECT OF GRANITE ROSA IRACEMA IN THE MANUFACTURE OF EXIT FUNNELS IN THE TEXTILE
INDUSTRY. Joseanne Alves de Sousa, Jorge Luiz Cardoso, Cândido S. Lobo.
7216 STUDY OF THE PERFORMANCE OF R. C. WALLS WITH OPENINGS USING AN ANALYTICAL FINITE ELEMENT MODEL. Alaa Morsy, Youssef Ibrahim. 7217 INTEGRATING THREE INSPECTION/MONITORING METHODS FOR CIVIL
ENGINERING APPLICAT10NS. Amir Nasrollahi, Piervincenzo Rizzo.
233 235 237 239 241 243 245 247 249 251 253 255 257 259 261 263
INTEGRITY-RELIABILITY-FAIL URE
in Automotive/Locomotive/Aerospace/Cml Engineering/Biomechanics
7227 ECODESIGN FOR DECONSTRUCTION IN THE LIFE CYCLE POST-OPERATIONAL STAGE TO IMPROVE CONCRETE RECYCL1NG IN BRAZIL. Silvia Letícia Vacelkoski,
George Stanescu.
7236 INVESTIGATION INTO THE DOUBLE-LAYER BARREL VAULT SPACE STRUCTURE
RESISTANCE TO PROGRESSIVE COLLAPSE. Karim Abedi, Shahram R. Kolachahi.
7248 IMPACT OF PREVENTIVE MAINTENANCE ON FLEX1BLE PAVEMENT SERVICE
LIFE. Manuel Ruíz. Luís Ramírez, Fermín Navarrina, J.R. Fernández Mesa, David López-Navarrete, Mário Aymerich.
7250 USE OF STRUCTURAL MASONRY OF CONCRETE BLOCKS AND PROTECTED LABS
WITH FENCED CORDOBA IN RESIDENTIAL BUILDWGS. Harien Nunes, Roberto Carvalho.
7255 STRUCTURAL RECOVERY AND PROJECT MANAGEMENT: THE DESIGN DRAWS
CONTRIBUTION. Giorgio Garzino.
7259 TIMBER SHEAR WALLS: NUMERJCAL ASSESSMENT OF THE EQUIVALENT
VISCOUS DAMPING. Giorgia Di Gangi, Cristoforo Demartino, Giuseppe Quaranta,
Marco Vailati, Giorgio Monti.
7260 THERMAL EFFECT OF A LOCALIZED FIRE IN THE STEEL STRUCTURE OF AN
OPEN CAR PARK. Paulo Piloto, Edson M. S. Júnior, Francisco A.A. Gomes.
7261 FIRE DYNAM1CS IN OPEN COMPARTMENTS. Paulo Piloto, Ketlen Possoli, Luiz C.M. Júnior. Khadouma Nechab, Benarous Abdallah.
7271 DATA PROCESSING FOR DATA ACQUISITION SYSTEMS: ANALYSIS OF VIBRATIONS IN STRUCTURES. R. S. Gonçalves, Matheus S. Vieira, Thalyta L. Santos, J. G. S. Jesus.
7275 PERFORMANCE OF DUAL-SHOULDER-MOUNT-TRUSS WEATHERING-STEEL
OVERHEAD SIGN STRUCTURES IN WEST VIRGÍNIA. Wael Zatar, HaiNguyen.
7276 DEVELOPMENT OF A STRUCTURE VIBRATIONS MONITOR1NG WSTRUMENT USINO TRIAXIAL ACCELEROMETER. J.G. S. Jesus, Matheus S. Vieira, Thalyta L. Santos, R. S. Gonçalves.
7286 STABILITYEVALUATIONOFMARBLESTONECLADDINGAFFECTEDBYBOWING 287
AND WIND PRESSURE - A CASE STUDY. Rui Sousa, Hipólito Sousa.
265 267 269 271 273 275 277 279 281 283 285
TOPIC-J: 1MPACT AND CRASHWORTHINESS
7131 A FINITE ELEMENT MODEL TO STUDY WELD AND GEOMETR1C IMPERFECTION S
IN AN IMPACT ATTENUATOR DEVICE. José A. López-Campos, Abraham Segade, E. Casarejos, José R. Femandez, J.A. Vilán.
7132 STUDY OF A CRASH BOX DESTGN OPT1MIZED FOR A UN1FORM LOAD PROFILE.
Abraham Segade, Alejandro Bolano, José A. López-Campos, E. Casarejos, José R. Fernandez,
J.A. Vilán.7144 RESEARCH ON THE ANISOTROPIC PROPERTIES OF WOOD AT HIGH-RATE
LOADING. Anatoly Bragov, Alexander Konstantinov, Andrey Lomunov.
7160 ESTIMATION OF DEFORMATION ENERGY DURING IMPACT DESTRUCTION OF ADHESIVE JOINT SAMPLES. Jan Godzimirski, Andrzej Komorek, Robert Szczepaniak.
289 291
293
295
IRF2018International Conference, Lisbon/Portugal 22-26 July 2018
Table ofContents
7193 ANALYTICAL MODELWG OF THE TRANSITION OF THE PROGRESSIVE FOLDING 299 MODE OF THIN-WALLED TUBES AFTER FOAM-FILLFNG. Fan Yang, Shaker A.
Meguid.
7198 OPTIMIZATION STRATEGIES FOR CRASH RELEVANT VEHICLE STRUCTURES. Ralf 301 Sturm, Michael Schâffer, Marco Münster.
7226 USEOFCOMPUTATIONALMETHODSTOEVALUATEDAMPINGDEVICE 303 EFFICIENCY DURING THE DESIGN OF NUCLEAR POWER PLANT EQUIPMENT.
A.M. Bragov, O Yu. Vilensky, A. Yu. Konstantinov, D.A. Lapshin, M.G. Malygin, V.V.
Petrunin.7256 MECHANICAL STUDY OF ADDITIVE MANUFACTURED HONEYCOMB STRUCTURES. Piotr Dziewit, Pawet Ptatek, Jacek Janiszewski.
305
TOPIC-L: INDUSTRIAL ENGINEERING AND MANAGEMENT 307
7055 CUTTING AND PASSIVE TIMES CALCULATION FOR TURNING PROCESS. Nivaldo L. 309 Coppini, Gabriel N. Oliveira, Danilo E. Braga.
7070 CONDIT10N MONITORING WITH PREDICTION BASED ON OIL ENGINES OF URBAN 311 BUSES - A CASE STUDY. Hugo Raposo, José T. Farinha, Inácio Fonseca, Luís A. Ferreira. 7087 BUSINESS SUSTAINABILITY THROUGH THE PRACTICE OF CSR: THE A. PETTISPA 313
EXPERIENCE. Maria R. Sessa, Ornella Malandrino, Daniela Sica, Stefania Supino. 7133 DEVELOPING THE BEST PREVENTIVE MAINTENANCE POLICY FOR FULLY
AUTOMATED SHIP-TO-SHORE CRANE. Yassine Achhal, Hassan Samadi. 7148 COMMON CAUSE ANALYSIS OF CIRCULAR VARIABLE NACELLE INLET
CONCEPTS FOR AERO ENGINES IN CIVIL AVIATION. Stefan Kazula, David Grasselt,
Klaus Hõschler.
7153 NEW APPROACH FOR THE JOINT OPTIMIZATION OF THE DESIGN AND MAINTENANCE OF MULTI-COMPONENT SYSTEMS BY INTEGRATION OF LIFE CYCLE COSTS. Oussama Adjoul, Khaled Benfi-iha, Améziane Aoussat, Yacine Benabid. 7155 METHODOLOGICAL FRAMEWORK FOR IMPLEMENTATION OF A PREDICTION
RELIABILITY MODEL FOR IGBT POWER MODULES USED W RAILWAY
APPLICATIONS. Essi Dabla, François Pérès, Carmen Martin, Claire Foumier, Michel Piton, Floran Andrianoelison.
7157 DEFINITION AND IMPLEMENTATION OF AN WTEGRATED MANAGEMENT PLAN
(IMP) APPLIED TO THE EQUIPMENT AT PERIODICAL
TECHNIAL INSPECTION (PTI)
STATIONS. Júlio Júlio García-Cordonié, Pablo Izquierdo, José A. Vilán, Abraham Segade, E. Casarejos, M.L. Lago.
7159 PRELIMDMARY SYSTEM-SAFETY-ANALYSIS AND COMPARISON BETWEEN TWO NEW BROADBAND NOISE ABSORBING ACOUSTIC-LFNER CONCEPTS FOR CIVIL AVIATION. Marcel Mischke, Stefan Kazula, David Grasselt, Klaus Hõschler.
7169 A MECHANICAL AND STATE ANALYSIS OF A GÁS TURBINE. Suzana Lampreia,
Vitor Lobo, José Requeijo.
7180 1NTEGRATION OF MAINTENANCE SYSTEMS. Sarje Suhas.
315 317 319 321 323 325 327 329
INTEGRITY-RELIABILITY-FAIL URE In Automotive/Locomotive/Aerospace/Civil Engineering/Biomechanics
SPECIAL SESSIONS
SYMPOSIUM-1: EXPERIMENTAL MECHANICS FOR RELIABILITY
7058 DRAG REDUCTION OF A SWËPT WING BY MEANS OF PLASMA ACTUATORS. Sergey Chemyshev, Marat Gamirullin, Andrey Kiselev, Aleksandr Kuryachii, Sergey Manuilovich, Dmitry Sboev.
331 333 335
7127 DUCTILITY OF TITANIUM ALLOYS IN A WIDE RANGE OF STRAIN RATES. Vladimir 337 V. Skripnyak, Vladimir A. Skripnyak, Evgeniya G. Skripnyak.
7141 AN IN-SITU EVALUATION OF STRUCTURAL DAMAGE IN A HIGH POWER 339 SPALLATION NUETRON SOURCE. Masatoshi Futakawa, Tão Wan, Hiroyuki Kogawa,
Takashi Naoe.
7199 INFRARED THERMOGRAPHY AND DIC USED TO INVESTIGATE GUM METAL 341 LOCALIZATION EFFECTS. Elzbieta Pieczyska, K.M. Golasiúski, M. Staszczak, M. Maj,
T. O. Furuta, S. Kuramoto.
7274 APPLICATION OF THREE-AXIS ACCELEROMETER ON VIBRATION ANALYSIS W 343 MACHIN1NG PROCESSES. R. S. Gonçalves, Thalyta L. Santos, J. G. S. Jesus, Matheus S.
Vieira.
SYMPOSIUM-2:MODELING OF FRACTURE AND FRAGMENTAT10N OF SOLIDS UNDER STATIC AND DYNAMIC LOADmG. DETERMINISTIC AND PROBABILISTIC APPROACHES
345
7078 PERIDYNAMICS ANALYSIS OF GLASS FRACTURE UNDER EXPLOSION LOAD. Jian 347 Tu, Li-jun Zhao, Shan Yu, Chun-liang Xin.
7079 PROTECTION OF STRUCTURES AGAINST LONG PROJECTILES. Alexander Gerasimov, 349 Sergey Pashkov, Roman O. Cherepanov.
7099 MODELLING POROUS STRUCTURES AND MECHANICAL BEHAVIOUR OF 351 CERAMICS USINO PROBABALISTTC APPROACH. Igor Yu. Smolin, Valentina A.
Mikushina. Pavel V. Makarov, Mikhail O. Eremin.
7100 MATHEMAT1CAL MODEL OF GENERATION AND PROPAGATION OF SLOW 353 DEFORMATION FRONTS. Pavel V. Makarov, A. Yu. Peryshkin, Mikhail O. Eremin.
7128 MODELLFNG OF THE MECHANICAL RESPONSE OF Zr-Nb AND Ti-Nb ALLOYS W A 355 WIDE TEMPERATURE RANGE. Vladimir A. Skripnyak, Vladimir V. Skripnyak, Evgeniya G. Skripnyak, Nataliya V. Skripnyak.
7134 EXPERIMENTAL STUDY AND NUMERICAL MODELLING OF FRACTURE PROCESS 357 TRANSITION TO BLOW-UP MODE. Pavel V. Makarov, Igor Yu. Smolin, Alexey S.
Kulkov. Mikhail O. Eremin. Vladimir A. Tunda.
7145 PROBAB1LISTIC FAILURE OF CERAMICS UNDER HIGH-VELOCITY IMPACT. Sergey 359 A. Zelepugin, Vladimir F. Tolkachev, Alexey S. Zelepugin.
7147 NUMERICAL SIMULATION OF THE EXPLOSIVE COMPACTION OF MULTI-COMPONENT MIXTURES. Sergey A. Zelepugin, OksanaIvanova.
361
7185 DISCRETE ELEMENTS SIMULATION OF GEOLOGICAL FAULT FORMATION. Vadim 363 Lisitsa, Vladimir Tcheverda, Victoria Valyanskaya.
IRF2018 International Conference, Lisbon/Portugal 22-26 July 2018 Tahle ofContents
7225 PENETRATION OF STELL AND ICE BARRIERS BY A PROJECTILE AT LOW 1NITIAL 365 SPEEDS (<325 m/s). Maxim Yu. Orlov, Yuri N. Orlov, Viktor P. Glazyrin, Yu. N. Orlova.
7234 ANALYSIS OF THE PENETRATION OF BARRIERS BY IMPACTORS WITH AN 367
EXPLOSIVE SUBSTANCE. Viktor P. Glazyrin, Maxim Yu. Orlov, Yuri N. Orlov.
7263 A METHOD FOR DETERMINFNG REL1ABILITY OF A SELECTED STRUCTURAL 369
COMPONENT OF AN AIRCRAFT FROM THE POINT OF VIEW OF FATIGUE PROCESSES. Mariusz Zieja, Mirostaw Zieja, Mariusz Wazny.
SYMPOSIUM-3:FRACTURE BEHAV10UR AND FATIGUE DAMAGE OF STRUCTURES: THEORY AND EXPERIMENTS
371
7095 FRACTURE FRAMEWORK OF PLASTIC PIPES: EXPERIMENTAL WORK AND FINITE 373 ELEMENT ANALYSIS OF DOUBLE POLYETHYLENE CANTILEVER BEAM
SPECIMENS. Federico Rueda, César Hernández, Patricia Frontini.
7142 INFLUENCE OF MICROSTRUCTURE ON THE MECHANICAL BEHAVIOUR OF STEEL 3 75 IN EXTREME ENVIRONMENT. Valeriy Lepov, Albert Grigoriev, Afanasiy Ivanov, V
Achikasova, Anastassia Ivanova, Nikolay Balakleiskii, Boris Loginov, Artem Loginov. 7146 EFFECT OF GRAPHITE MORPHOLOGY ON COMPACTED GRAPHITE IRON
THERMOMECHANICAL FATIGUE PROPERTIES. Edwin A. Lopez, S. Ghodrat, Leo Kestens.
377
7206
7210
FATIGUE IMPROVEMENT OF WELDED ELEMENTS BY ULTRASONIC 1MPACT TREATMENT. Yuri Kudryavtsev.
379
ULTRASONIC MEASUREMENT OF RESIDUAL STRESSES IN WELDED JOINTS. Yuri 381 Kudryavtsev, Jacob Kleiman.
SYMPOSIUM-4:RELIABILITY OF TRIBOLOGICAL SYSTEMS AT VAMED LENGTH 383 SCALES
7091 EFFECT OF SURFACE ENERGY ON FRICTION COEFFICIENT OF CARBONACEOUS 385 HARD COATINGS BY IN-SI.TU MEASUREMENT IN ESEM. Taichi Nakao, Makoto
Terada, Noritsugu Umehara, Motoyuki Murashim.
7154 THE INFLUENCE OF MOLECULAR CLUSTERS ON LUBRICATING FILM 387 FORMATION. Antoni Jankowski, Miroslaw Kowalski, Andrzej Kulczycki, Wojciech
Dziegielewski, Jaroslaw Kaluzny, Jerzy Merkisz.
7247 ANEWSTOCHASTICMODELFORPARTICULATEMATTERANDDEBRISEMITTED 389 BY D1ESEL ENGINES. Fábio Oliveira, Daniel Lago, Manoel Oliveira Filho, João Medeiros. 7302 PROPOSAL OF DEVELOPMENT GUIDLINE FOR LOW FRICTIONAL MATERIAL IN 391
OIL LUBRICATION WITH HIGH PERMITTIVITY MATERIAL. Motoyuki Murashima, See-Jun Oh, Takaaki Miyachi, Noritsugu Umehara, Takayiiki Tokoroyama, Kota Konishi,
Tatsuya Okamoto.
7306 THE WEAR OF DIAMOND-LIKE CARBON BY MOLYBDENUM BASED PARTICLES 393 UNDER BOUNDARY LUBRICATION. Takayuki Tokoroyama, Takahiro Nishino, Makoto Yamaguchi, Khairul Kassim, Noritsugu Umehara.
INTEGRITY-RELIABILITY-FAILURE
In Automotive/Locomotive/Aerospace/Civil Engineering/Biomechanics
SYMPOSIUM-5: ADDITIVE MANUFACTURING
AND RAPID PROTOTYPING
395
7064 3DPRINTINGTECHNIQUESOFCERAM1C
CORES USED FOR TURBINE BLADES
397
MANUFACTURING. Rafai Cygan.
7124 RESISTANCE OF 3D PRINTED POLYMER STRUCTURES AGAINST FATIGUE CRACK 399
GROWTH. Johannes Knõchel, Michael Kropka, Thomas Neumeyer, Volker Altstâdt.
7125 FATIGUE RESPONSE OF AS BUILT DMLS PROCESSED MARAG1NG STEEL AND
401
EFFECTS OF MACHINING, HEAT AND SURFACE TREATMENTS. Dario Croccolo.
Massimiliano De Agostinis, Stefano Fini, Giorgio Olmi, Francesco Robusto. Snezana
Ciric-Kostic, Aleksandar Vranic, Nusret Muharemovic, Nebojsa Bogojevic.
7126 EXPERIMENTAL STUDYONTHESENSITIVITYOFDMLSMANUFACTURED
403
MARAGING STEEL FATIGUE STRENGTH TO THE BUILD ORIENTATION ANDALLOWANCE FOR MACH1NING. Daria Croccolo, Massimiliano De Agostinis, Stefano
Fini, Giorgio Olmi Francesco Robusto, Nusret Muharemovic, Nebojsa Bogojevic, Aleksandar
Vranic, Snezana Ciric-Kostic.
7214 HOW BUILD ORIENTATION AND THICKNESS OF ALLOWANCE
MAY AFFECT THE
405
FATIGUE RESPONSE OF DMLS PRODUCED 15-5 PH STAINLESS STEEL. DarioCroccolo Massimiliano De Agostinis, Stefano Fini, Giorgio Olmi, Nebojsa Bogojevic,
Snezana Ciric-Kostic.7262 EVALUATION OF DIFFERENT NDT TECHNIQUES FOR THE PRODUCTION OF
407
COMPOSITE MATERIALS FABRICATED BY ADDITIVE MANUFACTURING.V.P.
Oliveira, Patrick L. Inácio, Fernando Crivellaro, Carlos P. Simão, E. Camacho. Rosa M.
Miranda, A. Velhinho, F. M. Braz Fernandes, Teimo G. Santos.
SYMPOSIUM-6: FASTENING AND JOINING TECHNOLOGY
409
7122 ANOVELFINITEELEMENTMODELMETHODOLOGYFORTHEGENERIC
411
MODELLBMG OF ADHESIVE
AGEmG. Mathias Creyf, Pol Coudeville, Wim Desmet.
David Seveno, Stijn Debruyne.
7136 INFLUENCE OF THE STIFFNESS AND FRICT10NAL CHARACTERISTICS ON THE
413
SHANK TORQUE OF SCREWS IN BOLTED J01NTS. Dario Croccolo, Massimiliano De
Agostinis, Stefano Fini, Giorgio Olmi, Francesco Robusto, Ornar Cavalli, Nicolò Vincenzi.
723 5
MECHANICAL PERFORMANCE AND FRACTURE BAHAVIOR OF ADHESIVE-MULTI 4 15
PIN JOINTS BETWEEN COMPOSITE AND METALLIC MATERIALS. Longquan Liu.
7237 STRUCTURAL VALIDATION OF INTRAMEDULLARY NA1LS: FROM
41 7
EXPERIMENTATION
TO VIRTUAL TESTING. Dario Croccolo, Massimiliano De
Agostinis, Stefano Fini, Silvia Funaioli, Giorgio Olmi, Francesco Robusto.
7242 DESIGN 1NFLUENCES OF PRELOAD RELAXATION BEHAV10UR IN BOLTED
4 19
JOINTS USINO ALUMINIUM PARTS. Jens Peth, Christoph Friedrich.
SYMPOSIUM-7: D4FLUENCE OF MANUFACTURING PROCESSES IN INTEGRITY OF
421
MECHANICAL OR STRUCTURAL COMPONENTS
7053 RELIAB1LITYASSESSMENTOFASUBSEAELECTRO-HYDRAULICCONTROL
423
SYSTEM. António H. M. Silva, Henrique da Hora, Rogrigo Fernandes.
-XV11-lRF2018International Conference, Lisbon/Portugal 22-26 July 2018
Table ofContents
7054 VALUE STREAM MAPPING IN OPTIMIZmG TERRESTRIAL PIPELINES ASSEMBLY. 425 Nivaldo L. Coppini, Luiz F.C. Cunha.
7072 EVALUATTON AND CHARATER1ZATION OF WEAR BEHAVIOUR OF ROLLED 427 STEELS FOR THE PRODUCTTON OF A SCREW. Ricardo Paulo, Teresa Morgado,
Alexandre Velhinho, Carla Machado, J. Pamies Teixeira.
7073 STUDY OF WEAR BEHAVIOR OF A HELICAL GEAR. Miguel Mousinho, Teresa 429
Morgado, David Braga, Alexandre Velhinho, Carla Machado, J. Pamies Teixeira.
7239 EXPERIMENTAL STUDY OF LASER BEAM MACHINING FN TÍ6A14V ALLOY. Gabriela 431 Belinato, Danielle M. D. Costa, Pedro P. Balestrassi, Pedro A. R. C. Rosa.
7314 INTERACTION BETWEEN LEAN PHILOSOPHY AND 1NDUSTRY 4.0: EXPLORATORY 433
STUDY. Beatrice P. Santos, Fernando C. Santos, Tânia M. Lima.
SYMPOSIUM-8: SUSTAINABLE ENERGY SYSTEMS 435
7056 DATA CENTERS AND THEIR ENERGY CONSUMPTION FOR CLIMAT1ZATION. dito 437 F. Afonso, João Moreira.
7088 NUMERICAL INVESTIGATION OF F1LM COOLING EFFECTIVENESS USINO THE 439
ANTI-VORTEX CONCEPTÍON. Fadéla Nemdili, Saliha Nemdili, Abbé Azzi.
7115 AMETHODFORHEATTRANSFERCALCULATÍONINFOUR-STROKESPARK 441
1GNITION INTERNAL COMBUSTION ENGINES. Pedro Carvalheira.
7116 A METHOD FOR MASS BURNING RATE CALC ULATION IN FOUR-STROKB SPARK 443
TGNIT10N INTERNAL COMBUSTION ENGINES. Pedro Carvalheira.
7281 EXPERIMENTAL AND NUMERICAL STUDY OF DIFFUSER AUGMENTED WfND 445 TURBINE - DAWT. Lino M. Paulo, Jorge Paulo, João E. Ribeiro, Luís F. Ribeiro.
SYMPOSIUM-9: OPTIMIZATION AND UNCERTAINTY QUANTIFICATION 447
7069 UNCERTAINTY QUANTIFICATION USING A NEW NON INTRUSIVE STOCHASTIC 449 APPROACH: APPLICAT10N TO THE ESTABLISHMENT OF 1NUNDATION MAPS DUE
TO DAM BREAK FLOWS. Azzedine Abdedou, Azzeddine Soulairaani.
7093 EFFECTIVE ESTIMATION OF CONFIDENCE m THE VULNERABILITY ASSESSMENT 45 ) OF UNCERTAITM STRUCTURAL SYSTEMS. Marco Vailati, Giorgio Monti.
7104 THERELIABILITYINDEXAPPROACHWITHEVOLÜTIONARYALGOR1THMS: 453 APPUCATION TO THE RBRDO PROBLEM OF COMPOSITE STRUCTURES. Gonçalo N. Carneiro, Carlos C. António.
7106 MULTI-OBJECTIVE OPTIMIZATION AJMING THE SUSTAEMABLE DESIGN OF FRP 455 COMPOS1TE STRUCTURES. Carlos C. António. (Invited Paper)
7107 RESEARCH AND VALIDAT10N OF GLOBAL MPP IN THE RELIABILITY ANALYSIS 457
OF COMPOSITE STRUCTURES. Luísa N. Hofíbauer, Carlos C. António.
7280 THE USE OF RESPONSE SURPACE OPTIM1ZATION METHOD TO MFNIMIZE THE 459 VIBRAT10NS IN THE MILLÏNG PROCESS. João E. Ribeiro, Manuel B. César, Ana I.
INTEGRITY-RELIABILITY-FAIL URE InAutomotive/Locomotive/Aerospace/Civil Engineering/Biomechanics
7313 RELIABILITY SYSTEM ANALYSIS FOR AIRCRAFT COMPOSITE STRUCTURES.
Paola Caracciolo.
461
SYMPOSIUM-10: BIOMECHANICS OF CARDIOVASCULAR AND ORTHOPAEDIC
DISEASE
463
7158 FLUID-STRUCTURE WTERACTION FOR HEMODYNAMIC STUDY IN PATIENT 465
CORONARY ARTERIES - VALIDATION. Nelson Pinho, Catarina F. Castro, Carlos C. António, Nuno Bettencourt, Luisa. C. Sousa. Sônia I. S. Pinto.
7161 CORRELATION BETWEEN GEOMETRIC PARAMETERS OF LEFT CORONARY 467
ARTERY AND PLAQUE DEPOSITION W LEFT ANTERIOR DESCENDING ARTERY.
Nelson Pinho, Catarina F. Castro, Carlos C. António, Nuno Bettencourt, Luisa C. Sousa, Sônia I. S. Pinto.
7178 HEMODYNAMICS IN PATIENT-SPECIFIC CORONARY ARTERIES CONSIDER1NG 469 BLOOD ELASTIC BEHAVIOR-. NUMERICAL STUDY. Sônia I. S. Pinto, João B.. Campos. 7289 LATERAL LUMBAR FUSION, A MINIMALLY INVASIVE SURGICAL APPROACH FOR 471
LUMBAR INTERBODY FUSION. Susana C. Caetano, Luisa C. Sousa, Marco Parente,
Renato Natal, Henrique Sousa, João Gonçalves.
7293 VESSEL DETECTION IN CAROTID ULTRASOUND IMAGES USFNG ARTIFICIAL 473
NEURAL NETWORKS. Catarina F. Castro, Carlos C. António, Luisa C. Sousa.
SYMPOSIUM-12: MECHATRONICS DESIGN: APPLICATIONS AND CASE STUDIES 475
7183 DESIGN OF A CONTROL SYSTEM FOR A MEDICAL WRIST REHABILITATION 477
DEVICE. Eurico Seabra, LUÍS F. Silva, Valdemar Leiras, Ricardo Ferreira.
7184 DESIGN, DEVELOPMENT AND CONSTRUCTION OF A MEDICAL WRIST 479
REHABILITATION DEVICE. Eurico Seabra, LUÍS Silva, Ricardo Ferreira, Valdemar Leiras.
7249 HAND TENSOR: A FULL MOTION HAND PROSTHESIS WITH MECHANISMS BY ONE 481 SINGLE TRACTION ENGINE. João E. Polis, Cecília Amélia Zavaglia, Carlos A. Cimini Jr. 7252 ASBGO*: A MECHATRONIC IMPROVED SMART WALKER. Joana Alves, Cristina P. 483
Santos, Eurico Seabra. LUÍS F. Silva.
7278 TGK DYNAMIC ANALYSIS OF A HUMANOID RESCUE ROBOT. Gerardo Garcia, 485 Enrique Vazquez, Pedro de J. Garcia, Jonathan A. Soto, Isidro Sanchez, Juan G. Sandoval.
SYMPOSIUM-13: STRUCTURAL DYNAMICS AND CONTROL SYSTEMS: THEORY, 487
EXPERIMENTS AND APPLICATIONS
7114 THE EFFICIENCY OF USINO ADDITIONAL ISOLATED UPPER FLOOR (AIUF) IN 489 SE1SMIC UPGRADING OF RESIDENTIAL R. C. FRAME BUILDINGS IN ARMENIA.
Armen Assatourians, Mohammad Reza Mehrdoust, Sohrab Fallahi.
7143 DETECTION OF DEFECTS IN COMPOSITE HELMETS USING ULTRASONIC IR 491
THERMOGRAPHY. Monika Pracht, Waldemar Swiderski.
7187 MODAL DECOMPOSITION PROCEDURES FOR FE-BASED STUCTURAL MODELS 493
IRF2018 International Conference, Lisbon/Portugal 22-26 July 2018 Table ofContents 7218 7282 7284 7285 7287 7288 7308 7309 7310
EVALUATION OF DYNAMIC WHEEL LOAD CONSIDERING BALLAST FOULING 495 DURDMG TRAIN PASSAGE. Chayut Ngamkhanong, Keiichi Goto, Sakdirat Kaewunruen.
DYNAMIC CHARACTERIZATION OF MAGNETORHEOLOGICAL DAMPER AND 497 EXPERIMENTAL ADJUSTMENT OF MODIFIED BOUC-WEN NUMERICAL MODEL. Saia Boukerroum, Nadhira Kheznadji, Nacer Hamzaoui.
INFLUENCE OF STIFFNESS AND STRENGTH DEGRADATION OF AN TNFILL WALL 499 UPON THE PERFORMANCE OF A TMD. Pedro L.P. Folhento, Manuel T. Braz-César,
António M. V. Paula, Rui C. Barras.
STRUCTURAL CONTROL OF A SDOF FRAME WITH NON-LINEAR HYSTERET1C 50 l BEHAVIOR USINO A TUNED MASS DAMPER. Pedro L. P. Folhento, Manuel T.
Braz-César, António M.V. Paula, Rui C. Barras.
NUMERtCAL STUDY OF VIBRATIONS IN THE MILL1NG PROCESS. Ana Isabel Pereira, 503 Manuel Braz-César, João E. Ribeiro.
THERMAL-BRIDGE ASSESSMENT IN GLA2ING AND ALUMINIUM FRAMES BY THERMO-IMAGES: A CASE STUDY. Thiago Laigaier, Manuel Braz-César, João Ribeiro.
505
SE1SMIC ANALYSIS OF THE IRREGULAR F1RE STATION BUILDING OF L'AQUILA. 507 Marco Scagnetti, Rui C. Barros, Marco Mezzi.
ON THE USE OF RADAR INTERFEROMETRY FOR THE STRUCTURAL MONITORING 509 OF BRIDGES. Rui C. Ban-os, Fábio M. Paiva.
DYNAMIC STRUCTURAL HEALTH MON1TORING OF A TRANSMISSION TOWER USWG INTERFEROMETRIC RADAR. Fábio M. Paiva, Rui C. Barras, Luís Guerreü-o.
511
SYMPOSIUM-14: NEW PRODUCT DEVELOPMENT - DESIGN RESEARCH, MATERIALS 51 3 SELECT10N, INNOVATION SYSTEMS
7065 REL1ABILITY AND FAILURE OF POLICY IMPLEMENTATION OF INCLUSIVE 5 15 DÊSIGN: CASE STUDIES OF OPEN SPACE IN BEIJING, TAIPEI, AND HONG KONG. Kin W. M. Siu, Yi Lin Wong, Jia Xin Xiao.
7173 FA1LURE OF SOCIAL INCLUSION IN PUBLIC SPACE: A CASE STUDY OF 517 CHILDREN'S INCLUSIVE PLAYGROUND AND THEIR ENGBMEËRING STANDARDS
IN HONG KONG. Yi Lin Wong, Mei Seung Lam, Kin W.M. Siu.
7231 TECHNICAL CONTRADIT10NS SOLVING TECHNIQUE IN PLANT MAINTENANCE. 5 19 Ivan Masin.
7245 GUIDELINES FOR THE ALIGNMENT OF THE INTEGRATED MANAGEMENT 52 I SYSTEM WITH THE BUSINESS STRATEGY IN INDUSTRIAL COMPANIES. LUÍS C.
Barbosa. Gilberto Santos. Otávio J. Oliveira.
7253 THE CONTR1BUT10N OF DESIGN TO THE SUSTAINABLE DEVELOPMENT BY THE 523 TRANSFORMATION OF "NON-PLACES" IN URBAN GARDBNS FOR PRACTICING
URBAN AGRÍCULTURE. António Barroso, Maria João Félix, Gilberto Santos.
7257 MATER1ALS SELECTION AND INNOVATION SYSTEMS IN PACKING DESIGN FOR 525 HEALTHY FOOD. Verónica Duarte, Maria João Félix.
7295 LINKING MOULD FILLING AND STRUCTURAL SIMULATIONS. Carlos N. Barbosa, 527 Júlio C. Viana, Markus Franzen, Thomas Baranowski, Ricardo Simões.
INTEGRITY-RELIABILITY-FAIL URE
In Automotíve/Locomotive/Aerospace/Civil Engineerins/Biomechanics
SYMPOSIUM-15: QUALITY AND PROCESS MANAGEMENT. THEORY, APPLICATIONS
AND CASE STUDIES529
7086 FABRICATIONLABORATORIES:WHERENEW DIGITAL TECHNOLOGIES COME TO 531
L1FE. Laura Bravi, Gilberto Santos, Federica Murmura.
7113 DOUBLE-SHEAR W-S-W CONNECTIONS AT AMBIENT TEMPERATURE. WITH 533 DIFFERENT APPLIED TENSILE LOADS AND STEEL DOWELS DIAMETER. Ruben
D. A. R. Martins, Elza M. M. Fonseca.
7117 W-W-WCONNECTIONSINDOUBLE-SHEARATAMBIENTTEMPERATURE:EFFECT 535 OF THE APPL1ED TENSILE LOAD AND DOWELS DIAMETER. Abderrahim Aissa. Elza
M. M. Fonseca, Alvear P. M. Daniel.
7164 USINO DMAIC FOR AUTOMATED IDENTIFICATION OF CAUSES AND MEASURES. 537
Patrick Drange, Klaus Seiffert, Roland Jochem.
7175 MAINTENANCE PLANS FOR KNOWN FAULTS EVENTS ADJUSTED WITH FUZZY
LOGIC SUPPORT. Joaquin S. Herrera, Jhonny Rodrigues, Miguel Strefezza.
7181 STATISTICAL ANALYSTS OF MAJOR ACCIDENT HAZARDS DATA: LEARNING FROM THE PAST TO DEVELOP A SAFETY CASE. Nasser M. Blahareth. Soliman A.
Mahmoud.
539
541
7196 ADAPTINGKANO-STHEORYFORWEIGHTINGANDIMPLEMENTINGCUSTOMER 543
REQUIREMENTS ON A SOFTWARE TOOL FOR ASSESSING HUMAN RELIABILITY
m MANUAL ASSEMBLY. Christian Kem, Robert Refflinghaus.
7211 DEVELOPING AND VALIDATING A MODEL OF ISO 9001 EFFECTIVENESS GAP: 545
EMPIRICAL EVIDENCE FROM CHINA. Xiaojing Sun, Decheng Wen, Dongwei Yan.
7258 THEANALYSISOFTHEHELICOPTERTECHNICALREADINESSBYMEANSOFTHE 547
MARKOV PROCESSES. JózefZurek, Mariusz Zieja, Jarostaw Ziólkowski.
7268 HUMAN FACTOR INFLUENCE
ON EDDY CURRENT NON-DESTRUCTIVE
TESTINGS. 549
Carlos E. Silva, Rita C. Ferreira, Yasmin S. Martins, Dalton G. Souza. Ana C. Santos.
7272 R&R STUDY FOR VAL1DATION OF THE MEASUREMENT SYSTEM OF A PROCESS
551
FOR THE MANUFACTURE OF WIRE COILS IN A TEXTILE INDUSTRY. Fabricio A. Almeida, Vinicius R. Paula, Rachel C. Sabioni, Daniel S. Cortez, José H. Gomes. Pedro P.
Balestrassi.
7273 R&RSTUDYFORANALYSISOFTHEMEASUREMENTSYSTEMOFAPUMP
553
LABELING PROCESS. Vinicius R. Paula, Rachel C. Sabioni, Fabricio A. Almeida. Petra N.
Leite, José H. Gomes, Pedro P. Balestrassi.
7279 THEJOURNEYOFMULT1NATIONALENTERPRISESINTOBUSFNESSANDHUMAN 555
RIGHTS. Pasquale Vetta.7283 CLUSTER ANALYSIS FOR ENHANCING PROCESS QUALITY IN JOB SHOP
557
PRODUCTION. Antonia Féis, Max Ellerich, Robert Schmitt.
7299 AN ANALYSISOFQUALITYCONTROL
GAME BETWEENONLINE
SHOPPING
559
PLATFORMS AND SELLERS UNDER COMPLETE INFORMATION. Yaping Li,
IRF2018 International Conference, Lisbon/Portugal 22-26 Juiy 2018 Table ofContents
SYMPOS1UM-16: NEW MATERIALS AND DESIGN PROCESSES IN DENTAL MEDICINE 561 7061 MATHEMATICALMODELINGOFTECHNOLOGIESFORTHEDESIGNOF 563
INNOVATIVE FUNCTIONAL BJO^COATINGS FOR DENTAL IMPLANTS. Alia V Balueva, Ilia N. Dashevskiy.
7294 SURFACE CHANCES (SCANND^G ELECTRON M1CROSCOPE) INDUCED BY 565 ARTIFICIAL SALIVA IN TITANIUM-MOLYBDENUM ORTHODONTIC LOOPS. Saul
Castro, Maria Ponces, J.C. Reis Campos, Jorge Lopes, Maria Pollmann.
7298 COMPARATIVE STUDY OF FLEXURAL STRENGTH TN THERMOFORMABLE 567
DENTURE BASE RES1NS. Tomás Pacheco, José M. Rocha, Nuno V. Ramos, J. C. Reis
Campos, Maria H. Figueiral.
7300 MAXILLARY AND MANDIBULAR SUPER1MPOSITIONS IN THE ASSESSMENT OF 569
ORTHODONTIC TREATMENT OUTCOMES. Berta Meireles, Ana C. Braga, Lucinda G.
Faria. Saul Castro. Maria João Ponces.
7311 GROWTH PATTEKN OF FETAL FACIAL STRUCTURES AND ULTRASOUND 571 DIAGNOSIS MEANS FOR OROFACIAL ANOMALIES. Inês Côrte-Real, Rosete Nogueira, Ana C. Braga, J.C. Reis Campos, Francisco Valente, César Silva, Paula Vaz.
7312 BIS-ACRYL RESIN COLOR EVALUATION BEFORE AND AFTER SURFACE 573
TREATMENTS ANÜ IMMERSION IN COLORING BEVERAGES. Susane L. Gras, Joseane Silva, Paula Vaz, César Silva, J.C. Sampaio Fernandes, Claudia Volpato.
7315 BIOMEDICAL RAPID PROTOTYPING OF FREE-FORM SURFACES BY PLANAR 575
CONTOURS METHOD. Hacene Ameddah, Hammoudi Mazouz.
7316 FORENSIC IDENTIF1CATION TOOL IN DENTAL REMOVABLE PROSTHODONTICS. 577 Adélia Fernandes, André Correia, Ana Margarida Silva, Cristina Figueiredo.
AUTHOR FNDEX 579
-XX11-PREFACE
IRF2018 is the sixth intemational gathering of a prestigious series of
Integrity-Reliability-Failure conferences coordinated by the Intemational Scientifíc Committee ofMechanics and
Materiais in Design. This series of conferences are wholy devoted to advances in mechanics.
materiais, stmctural integrity and design. IRF2018 is jointly sponsored by the University of
Porto, the University of Toronto and the Portuguese Society for Experimental Mechanics. The
conference attracted over 200 participants with 258 accepted submissions involving 702
authors from 42 different countries around the worid. The conference themes which address
novel and advanced topics on Integrity, Reliability and Failure focused on Automotive.
LocomotiveAerospace Civil Engineering and Biomechanics, including ComputationaÍ
Mechanics, ^Experimental Mechanics, Fracture and Fatigue, Composite' and Advanced
Materiais, Tribology and Surface Engineering, Mechanical Design and Prototyping,
Biomechanical Applications, Civil Engineering Applications, Energy and Thenno-Fluid
Systems, and Industrial Engineering and Management, among other topÏcs.
The conference also included an Open Fomm on "Can Professors Balance Scholarly Work,
Teaching andAdministration? The Challenges Going Forward", where an expert panei with
manyyears ofcollective and active researchers and educators addressed the issue ofbalancing
the activities ofteaching, research and services within the universities.
We believe that the meeting offered our delegates a fomm for the discussion and
dissemination of their recent work in assessing the integrity, reliability and failure of
engineenng stmctures, components and systems, fostered research that integrates mechanics
and materiais in the design process, and promoted exchange of ideas and intemational
co-operation among scientists and engineers in this important fíeld of engineering.
We are particularly indebted to the authors and special guests for their presentations. Each of
tíie 258 coatributions offered opportunities for thorough discussions with the authors.
Particularly, we acknowledge the excellent contributions ofthe participants, their innovative
ideas and research directions, the novel modeling and simulatíon techniques, and the
mvaluable criticai comments. We are also indebted to the outstanding keynote'speakers who
highlighted the conference themes with their contributions and covered the main topics ofthe
conference. We also take this opportunityto thank the members ofthe International'Scientific
Committee^and the reviewers for their time and helpfül suggestions, the symposia organisers
fortheir efforts and valuable contributions to the success ofthe event, and the local organisïng
committee for an absolutely superb organization ofthe meeting in this magnificent city. To aÍÍ
ofyou, we offer our gratitude.
Given the rapidity with which science is advancing in ali áreas related to the topics discussed
^^!-?rcse?t meeting' the next conference in this series (Integrity-Reliability-Failure /
IRF2020) wiïl take place in the beautifül city of Funchal/Madeira, in JuÍy 2020. Undoubtedly,
we expect IRF2020 to be as stimulating and interesting as IRF2018/as evidenced by the
excellent contributions offered in this current event. We look forward to seeing ali ofyou in
Madeira in July 2020.
ShakerA. Meguid andJ.F. Silva Gomes
Lisbon /Portugal, July 2018
-XX111-International Scientific Committee
Aben, H. (Estonia) António, C. C. (Portugal) Banks-Sills, L. (Israel) Barras, R. C. (Portugal) Bragov, A.M. (Rússia) Ctivojan, Jan (Czech Rep.) Croccolo, D. (Italy) De Agosünis, M. (Italy) Goldak, J. (Canada) Guagliano, M. (Ita)y) Hess, Peter (Germany) Igumnov, L.A. (Rússia) Ju, Yang (Japan)
Kaleta, Jerzy (Poland) Kepka, M. (Czech. Rep.) Kuhn, Erik (Germany) Meda, Alberto (Italy) Meguid, S.A. (Canada) Mileiko, S.T. (Rússia) Mines, R. (UK) Ng, T.Y.(Singapore) Nowell, David (UK) Olmi, Giorgio (Itália) Owen, D. RJ. (UK) Pieczyska, E. (Poland) Reddy, J.N. (USA)
Semenski, D. (Croatia) Senner, Veit (Germany) Silva Gomes, J.F. (Portugal) Troster, T. (Germany) Turmanidze, Raul (Georgia) Umehara, N. (Japan) Van Hemelrijck, D. (Belgium) Van Tooren, M. (USA) Wang, Changguo (China) Weng, G. (USA) Xu, H. (China)
Yoshino, Masahiko (Japan) Zhang, X. (China)
Institutional Sponsors
FEUP
University of Porto PortugalMADL
University of Toronto CanadaAPAET
Port. Soe. Exp. Mechanics Portugal
Co-Chairs
J.F. Silva Gomes (U. Porto)
Shaker A. Meguid (U. Toronto)
Organizing Committee
Carlos C. António, Catarina F. Castro, dito F. Afonso, José M. Cime
J. Reis Campos, Paulo G. Piloto,Teresa Morgado
Conference Secretariat Angélica Ruivo, Nuno Pinto
With lhe support of
ABREU-PCO, Professional Congress Organizer (http://abreuevents. com/) Mercatura Conference System (http://www.mercatura.pt)
INTEGRITY-RELIABILITY-FAIL URE
InAutomotive/Locomotive/Aerospace/Civil Engineering/Biomechanics
PAPERREF:7261
FIRE DYNAMICS IN OPEN COMPARTMENTS
Paulo A.G. Piloto'**', Ketlen Possoli1'2, Luiz C.M. Júnior2, Khadouma Nechab3. Abdallah Benarous3
'LAETA-INEGI, Department ofApplied Mechanics, Polytechnic Institute of Bragança (IPB), Portugal
"Mechanical Engineering DepaUment, Federal Technological University of Paraná (UTFPR), Brazil
"Mechanical Engineering Department, University Hassiba Benbouali of Chlef (UHBC), Algeria
()Email: ppiloto@ipb.pt
ABSTRACT
With the aim to increase fíre safety in open compartments, such as open car parks, some
correlative models were used to test the ability to recover both dynamics and thermal
characteristics ofa ceiling-jet flow. The flow occurs when the fire plume impinges the ceiling
and develops in the radial direction ofthe fire axis. Both temperature and velocíty predictions
are decisive for sprinklers positioning, fire alarms positions, detectors (heat, smoke) position
and activation times and back-layering predictions. This investigation deals with a parametric
analysis using different fire events, fíre scenarios and correlative formulations (Alpert,
Cooper, Heskestad and Delichatsios, Motevalli and Marks). An advance calculation method
(CFAST) based on a two zone model fonnulation was used to compare the results.
Keywords: open carparks, ceilingjet; correlative models, two zone models (CFAST).
INTRODUCTIONFire events in car parks have been a major problem for buildings, vehicles and humans. The
main causes for fíre propagation are the combustible materiais of the vehicles. The estimate
time for fíre propagation hás been experimentally determined to be 12 minutes (D. Joyeux et
al, 2002) or 15 minutes between vehicles, according to the recommendation of European
Convention for Constmctional Steelwork (ECCS, 1993). A study revealed that approximately
in 97% of the fíres only l buming car was involved (Li Yuguang et al-, 2007). A statistical
analysis showed that the car class is also important and 90% ofthe vehicles involved in fíres
are classified as class l, 2 or 3 (Schleich et al., 1999). The Building Research Establishment
(BRE, 2010) developed a study of 3096 fíre events for 12 years, where 51% started with the
ignition of a car, but in most cases, no fire spread to other cars was identifíed. According to
car fíre experiments, most of the flames extend from the wind screens of the vehicles,
describing a cylindrical plume zone with 2m on diameter, see Figure l.
TÏ^Í-<! r T~;;(, [. sr' -'r. -/'. ; a < ÏM-,
f«»lt1 ïfíwc Cf ig :0t^
(a) (b)
Fig. l - (a) Model and parameter values under analysis. (b) Maximum temperature with respect relative
position for class 3 and compartment H=3m.
-279-IRF2018 International Conference, Lisbon/Portugal 22-26 July 2018 Topic-í: Civil and Structural Engineering Applications
Using 4 correlative models (Alpert, Cooper, Heskestad and Delichatsios, and Motevalli and Marks) and the software CFAST, a total of 48 simulation results were obtained taking into
consideration 2 different heights for the compartment (H=3m and H=5m), 4 different car
classes (fíre events) and 6 radial posrtions (R).
RESULTS AND CONCLUSIONS
The results of the maximum speed and maximum temperature near the ceiling depend on the classes ofthe cars. From the results ofvelocity and temperature calculated by the correlative
models, the maximum speed and the maximum temperature are obtained for the time equal to
25 minutes. The maximum speed and temperature values increase with the class of cars. In ali
cases, the maximum temperature and velocity decrease with the R/H ratio, as expected.
The model proposed by Motevalli and Marks presents higher maximum temperatures for ali
calculated R/H scenarios. When the R/H ratio increases, the results for the maximum
temperatures of the other correlative models(Heskestad and Delichatsios, Cooper and Alpert)
get closer.
Cooper's results for the velocity are usually in between the results of Alpert and Heskestad &
Delichatsios. As R/H increases, the results of Cooper and Heskestad and Delichatsios
approach to the Alperfs results. The model proposed by Motevalli and Marks hás higher maximum velocity for ali calculated R/H.
The velocity values obtained by the software CFAST are consistent with the results of the
correlative models. For a compartment of H=3m, the results of CFAST for temperatures are also dose to the results ofthe correlative models. With the increase ofthe classes ofthe cars, the results ofthe correlative models become higher in comparison with the values obtained by CFAST. For a compartment ofH=5m, the results ofthe CFAST are generally higher than the results ofthe correlative models. The maximum temperature decreases for R=l, due to the
transition position from fíre plume to well established ceilingjet.
REFERENCES
[l] BRE, "Pire Spread in Car Parks". Building Research Establishment, Eland House Bressenden Place London, United Kingdom, 2010.
[2] D. Joyeux, J. Kmppa, L.-G. Cajot, J.-B. Schleich, P. van de Leur, L. Twilt,
"Demonstration of real fíre tests in car parks and high buildings", EU publications, technical
steel research, ISBN 92-894-4234-4, Luxembourg, 2002, pp. 170.
[3] ECCS, "Fire Safety in Open Car Parks", Modem Fire Engineering, Technical Committee
3, n°75, European Convention for Constmctional Steelwork: Brussels, Belgium, 1993, pp. 90.
[4] Li Yuguang, Spearpoint M J., "Analysis ofvehicle fíre statistics in New Zealand parking
buildings". Pire Technology, Vol. 43, No. 2, 2007, pp. 93-106.
[5] Schleich, J.B. ; Cajot, L.G. ; Pierre, M. ; Brasseur, M. ; Franssen, J.M. ; Kruppa, J.; Joyeux,
D. ; Twilt, L. ; Van Oerie, J. ; Aurtenetxe, G., "Development ofdesign mies for steel structures
