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Uniaxial compression

DYNAMIC OF PRESSURE-DEFORMATION CURVE IN UNIAXIAL COMPRESSION TEST IN DIFFERENT LOAD TIMES

DYNAMIC OF PRESSURE-DEFORMATION CURVE IN UNIAXIAL COMPRESSION TEST IN DIFFERENT LOAD TIMES

... in uniaxial compression test, in laboratory, in some physical and mechanical parameters, approaching the loading field condition time by machinery with laboratory ...to uniaxial compression ...

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Strength Restoration of Cracked Sandstone and Coal under a Uniaxial Compression Test and Correlated Damage Source Location Based on Acoustic Emissions.

Strength Restoration of Cracked Sandstone and Coal under a Uniaxial Compression Test and Correlated Damage Source Location Based on Acoustic Emissions.

... under uniaxial compression, specific location characteristics can be seen in Table 3, and the following characteristics can be summarized in terms of Table 2: (1) few AE events occur before the crack ...

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Evaluation of mechanical damage in concrete subjected to uniaxial compression and tensile by diametrical compression with longitudinal and transverse ultrasonic waves Avaliação do dano mecânico em concreto submetido à compressão uniaxial e à tração por co

Evaluation of mechanical damage in concrete subjected to uniaxial compression and tensile by diametrical compression with longitudinal and transverse ultrasonic waves Avaliação do dano mecânico em concreto submetido à compressão uniaxial e à tração por co

... under uniaxial compression and tensile diametrical ...in compression and split tension – ultrasonic pulses were recorded and velocities calculated for both shear and pressure ...in uniaxial ...

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Evaluation of mechanical damage in concrete subjected to uniaxial compression and tensile by diametrical compression with longitudinal and transverse ultrasonic waves Avaliação do dano mecânico em concreto submetido à compressão uniaxial e à tração por co

Evaluation of mechanical damage in concrete subjected to uniaxial compression and tensile by diametrical compression with longitudinal and transverse ultrasonic waves Avaliação do dano mecânico em concreto submetido à compressão uniaxial e à tração por co

... diametrical compression tests, unlike the finding in the uniaxial compression test, there is no diffuse damage (resulting from microcracking); the damage associated with the diametrical ...

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Braz. J. Chem. Eng.  vol.19 número4

Braz. J. Chem. Eng. vol.19 número4

... obtained. Uniaxial compression and stress- relaxation tests enabled satisfactory differentiation of the mechanical resistance of gels with different alginate and carrageenan ...the uniaxial ...

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The Creep Properties of Fine Sandstone under Uniaxial Tensile Stress

The Creep Properties of Fine Sandstone under Uniaxial Tensile Stress

... simulate uniaxial compression tests, Brazilian tests and uniaxial creep tests ...under uniaxial compression ...triaxial compression apparatus at room temperature ...triaxial ...

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COMPARISON OF FIELD AND LABORATORY MODELS OF THE LOAD BEARING CAPACITY IN COFFEE PLANTATIONS

COMPARISON OF FIELD AND LABORATORY MODELS OF THE LOAD BEARING CAPACITY IN COFFEE PLANTATIONS

... In practice the LBC model of soils are obtained from samples with moisture controlled in laboratory by natural drying in the laboratory or varying water tensions. The samples are then used in uniaxial ...

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STRUCTURAL QUALITY OF SOILS CULTIVATED WITH COFFEE AND PASTURE IN AN ENVIRONMENTAL PROTECTION AREA

STRUCTURAL QUALITY OF SOILS CULTIVATED WITH COFFEE AND PASTURE IN AN ENVIRONMENTAL PROTECTION AREA

... Studies of soils in Environmental Protection Areas (EPAs) are of great importance, because they are an essential component of ecosystems, directly interfering in environmental sustainability. The objective of this study ...

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Lat. Am. j. solids struct.  vol.9 número4

Lat. Am. j. solids struct. vol.9 número4

... This paper presents the results of an investigation into the post-buckling behaviour and ultimate strength of imperfect pitted steel plates used in ship and other marine-related structures. A series of elastic-plastic ...

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Caracterização tecnológica de um ultramilonito da região de MarcoCE

Caracterização tecnológica de um ultramilonito da região de MarcoCE

... d'), uniaxial compression, bending in three and four points, AMSLER abrasive wear, impact and hard freezing and thawing body and speed of wave propagation were performed ultrasonic, based ...

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Mat. Res.  vol.5 número3

Mat. Res. vol.5 número3

... Typical stress-strain curves at different principal stress ratio tested are shown in Fig. 1. It is interesting to note that only for the case of uniaxial compression, the stress-strain curve deviates ...

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Rev. bras. farmacogn.  vol.23 número1

Rev. bras. farmacogn. vol.23 número1

... The processing of plant extracts with pharmaceutical excipients could lead to the formation of materials with superior mechanical characteristics that are suitable for direct compression. The spray-drying ...

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ESTUDO DE CONCRETO COM POLIESTIRENO EXPANDIDO RECICLADO

ESTUDO DE CONCRETO COM POLIESTIRENO EXPANDIDO RECICLADO

... mixture. Compression strength behavior, specific mass, voids content, immersion and capillarity absorption were the developed tests, performed using small cubic wooden molds covered with slabs of the mixtures to ...

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Estudos de misturas asfálticas densas com agregados do estado do Pará, utilizando...

Estudos de misturas asfálticas densas com agregados do estado do Pará, utilizando...

... Os resultados dos ensaios de fluência por compressão uniaxial estática, no que tange à deformação elástica, detectou também uma performance superior das misturas com asfalto modificado[r] ...

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Estudos experimentais de alteração acelerada em rochas graníticas para revestime...

Estudos experimentais de alteração acelerada em rochas graníticas para revestime...

... A análise das relações entre as duas propriedades mecânicas enfocadas (compressão uniaxial e flexão) considerou os coeficientes de correlação para todas as amostras e outros[r] ...

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UNIVERSIDADE FEDERAL DO CEARÁ CENTRO DE TECNOLOGIA DEPARTAMENTO DE ENGENHARIA DE TRANSPORTES CURSO DE ENGENHARIA CIVIL ANTHONY BELO VASCONCELOS SANTOS

UNIVERSIDADE FEDERAL DO CEARÁ CENTRO DE TECNOLOGIA DEPARTAMENTO DE ENGENHARIA DE TRANSPORTES CURSO DE ENGENHARIA CIVIL ANTHONY BELO VASCONCELOS SANTOS

... propostos por Witczak et al. (2002) e aplicados por Nascimento (2008), confrontando-os com dados de deformação permanente em campo obtidos em 12 trechos experimentais. Os autores destacam alguns outros trabalhos ...

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Arq. NeuroPsiquiatr.  vol.62 número3B

Arq. NeuroPsiquiatr. vol.62 número3B

... symptomatic compression fracture of D6 ver- tebra due to osteoporosis who developed excrucia- ting radicular pain during the procedure and beca- me paraplegic few hours ...de- compression was carried ...

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Recursos fisioterapêuticos em linfedema pós-mastectomia: uma revisão de literatura.

Recursos fisioterapêuticos em linfedema pós-mastectomia: uma revisão de literatura.

... pneumatic compression; manual lymphatic drainage; compression garments; ban- dages; drugs; exercise; surgery; laser therapy; general care; lymphatic drainage mechanics; TENS;, self-mas- sage; hydrotherapy; ...

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CÁLCULO DO DESLOCAMENTO DE UMA BARRA RÍGIDA SUSPENSA CONSTRUÍDA DE DIVERSOS MATERIAIS QUANDO UMA FORÇA É APLICADA UTILIZANDO O SCILAB

CÁLCULO DO DESLOCAMENTO DE UMA BARRA RÍGIDA SUSPENSA CONSTRUÍDA DE DIVERSOS MATERIAIS QUANDO UMA FORÇA É APLICADA UTILIZANDO O SCILAB

... O Scilab é um software gratuito e disponível para download na internet aplicado à computação numérica (DE OLIVEIRA; DE OLIVEIRA; BUENO, 2016). Esse software será utilizado, neste trabalho, para calcular os deslocamentos ...

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A NOVEL MULTIDICTIONARY BASED TEXT COMPRESSION

A NOVEL MULTIDICTIONARY BASED TEXT COMPRESSION

... The words in the input text are transformed with highly redundant codes by an approach known as multidictionary based text compression. By this approach the input file is first transformed into predefined codes, ...

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