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[PDF] Top 20 A TWO-ORDER AND TWO-SCALE COMPUTATION METHOD OF DAMAGE IN COMPOSITE MATERIALS

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A TWO-ORDER AND TWO-SCALE COMPUTATION METHOD OF DAMAGE IN COMPOSITE MATERIALS

A TWO-ORDER AND TWO-SCALE COMPUTATION METHOD OF DAMAGE IN COMPOSITE MATERIALS

... describing damage phenomena in a brittle composite ...for damage effects in heterogeneous media, and the stress update process is ...results of our model are found to be ... See full document

6

Matéria (Rio J.)  vol.22 número2

Matéria (Rio J.) vol.22 número2

... variety of defects such as wall thickness loss, grooves, dents and ...polymeric composite repairs can be used. The inspection of repaired pipes is of fundamental importance, not only to ... See full document

8

Engineering of hybrid composite systems based on nanocellulose and magnetic nanoparticles for biomedical applications

Engineering of hybrid composite systems based on nanocellulose and magnetic nanoparticles for biomedical applications

... developed in the Soft and Biofunctional Materials Group (SBMG) combined both superparamagnetic iron oxide nanoparticles and cellulose nanocrystals to produce a novel hybrid com- posite for ... See full document

68

Value-Added Business Based On Small Scale Of Fisheries A Case Study On Nortern And Shouthern Coasts Of  Java Lamongan And Pelabuhanratu Regency Indonesia

Value-Added Business Based On Small Scale Of Fisheries A Case Study On Nortern And Shouthern Coasts Of Java Lamongan And Pelabuhanratu Regency Indonesia

... businessmen and added value of raw material usage. The concept of this value added and margin gives the description how the business of fishing can improve the economy growth ... See full document

6

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

... ideologization of the values , of the contempt for the real, productive work represents a major ...country in the world set the objective – within the constitution – to not spend more ... See full document

13

VIBRATION ANALYSIS ON A COMPOSITE BEAM TO IDENTIFY DAMAGE AND DAMAGE SEVERITY USING FINITE ELEMENT METHOD

VIBRATION ANALYSIS ON A COMPOSITE BEAM TO IDENTIFY DAMAGE AND DAMAGE SEVERITY USING FINITE ELEMENT METHOD

... extended in the present study, and the amplitude difference of curvature mode shapes is employed to estimate the local stiffness loss due to ...used in the damage assessment, since the ... See full document

24

Direct determination of calcium, sodium and potassium in fermented milk products

Direct determination of calcium, sodium and potassium in fermented milk products

... Milk and dairy products are composed of macronutrients (proteins, lipids and sugars) contributing to their nutritional and biological ...minerals and vitamins. These minerals and ... See full document

7

Micro- and Meso-Scale Analyses for Quantifying Hypoxemia in Methemoglobinemia

Micro- and Meso-Scale Analyses for Quantifying Hypoxemia in Methemoglobinemia

... solution of our coupled two-scale model shows that for NO concentration above 150 ppm, oxygen saturation falls below the critical limit of 90% required for the human body to ...concentration ... See full document

6

New Time based User Security Scheme for Smart Cards

New Time based User Security Scheme for Smart Cards

... attack, and presented an improved remote authentication scheme which still keeps the feature of the non-storage of data at server ...attack, and do not allow changing password freely for the ... See full document

5

High prevalence and spatial distribution of Strongyloides stercoralis in rural Cambodia.

High prevalence and spatial distribution of Strongyloides stercoralis in rural Cambodia.

... Observation and Science (EROS) Center ...Oceanic and Atmospheric Administration’s (NOAA) Climate Prediction Center (CPC) Famine Early Warning System (FEWS) Rainfall Estimates South Asia, version ... See full document

9

Two-scale topology optimization of macrostructure and porous microstructure composed of multiphase materials with distinct Poisson’s ratios

Two-scale topology optimization of macrostructure and porous microstructure composed of multiphase materials with distinct Poisson’s ratios

... scheme of Young’s modulus and Poisson’s ratio can realize the optimization with dis- tinct Poisson’s ...objective, two optimization problems with different types of constraints are proposed to ... See full document

21

Braz. J. Chem. Eng.  vol.29 número3

Braz. J. Chem. Eng. vol.29 número3

... shown in Table 3. At each iteration the algorithm estimates different values of the heat flux for each individual heater in order to find the optimal ...shown in Table 3, the ... See full document

8

J. Aerosp. Technol. Manag.  vol.4 número3

J. Aerosp. Technol. Manag. vol.4 número3

... Abstract: In this work, the two-dimensional computational simulation of the ablative process in a composite used in rocket thermal protection systems via an interface tracking ... See full document

10

Trab. linguist. apl.  vol.55 número1

Trab. linguist. apl. vol.55 número1

... researchers in relation to the definition of lexical ...explanation of what the term could entail, stating that “the way we use, perceive and conceptualize objects is part of a kind ... See full document

26

Cadm 1's expression levels in peripheral blood: A potential marker for diagnosis, disease progression and clicical outcome for NSCLC.

Cadm 1's expression levels in peripheral blood: A potential marker for diagnosis, disease progression and clicical outcome for NSCLC.

... organ in the body. It is a heterogeneous disease, with different etiology and natural history that develops through the interactions between environmental and ge- netic factors, and involves ... See full document

72

Temporal windows of reproductive opportunity reinforce species barriers in a marine broadcast spawning assemblage

Temporal windows of reproductive opportunity reinforce species barriers in a marine broadcast spawning assemblage

... hybrids and introgressed individuals can be reproductively viable, lacking intrinsic complete post-zygotic bar- ...rarity of such hybrids in the field (see references above) and the ... See full document

10

Determination Of Longevity Of Teeth In Buckets Of Loading Equipment In Coal Mines - A Case Study

Determination Of Longevity Of Teeth In Buckets Of Loading Equipment In Coal Mines - A Case Study

... life of bucket teeth in shovel and dragline deployed in handling of overburden rock is an important contributor to the stores cost and is also responsible for the loss of ... See full document

11

Rev. IBRACON Estrut. Mater.  vol.10 número4

Rev. IBRACON Estrut. Mater. vol.10 número4

... limitations of the inite element model, some points need to be emphasized: (1) the model cannot capture the efects of important phenomena that afect the ultrasonic pulse propagation ...onset and ... See full document

12

Influence of exposure time and light intensity on depth of cure of Bulk-fill resin composite

Influence of exposure time and light intensity on depth of cure of Bulk-fill resin composite

... microhardness and depth of cure based on the microhardness ratio, 120 specimens were prepared, using a Teflon mould developed by Ivoclar Vivadent (figures 1 and ...by two pieces to be joined ... See full document

42

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

... creep-resistant materials with unique properties intermediate between the properties of metals and ...strength and resistance to oxidation, combined with sufficient ductility and ... See full document

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