UNIAXIAL

作品数:201被引量:498H指数:10
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  • 期刊=Journal of Wuhan University of Technology(Materials Science)x
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Determination of Material Parameters of EVA Foam under Uniaxial Compressive Testing Using Hyperelastic Models
《Journal of Wuhan University of Technology(Materials Science)》2024年第3期800-804,共5页Nattapong Sangkapong Fasai Wiwatwongwana Nattawit Promma 
supported by grants funded by Department of Mechanical Engineering,Faculty of Engineering,Chiang Mai University and the Graduate School of Chiang Mai University.
The objective of this research was to determine the mechanical parameter from EVA foam and also investigate its behavior by using Blatz-Ko,Neo-Hookean,Mooney model and experimental test.The physical characteristic of ...
关键词:hyperelastic models modulus of rigidity EVA foam curve fitting method strain energy function uniaxial compressive testing 
Strain Rate Effect of AE Characteristics in the Whole Process of Uniaxial Tensile of Mortar
《Journal of Wuhan University of Technology(Materials Science)》2023年第3期547-556,共10页王娜 王岩 SU Yihui ZHAO Haitao 
Funded by the National Natural Science Foundation of China(No.51878245);Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX22_0622)。
We completed the uniaxial tensile test of mortar in the range of strain rate from 10^(-6)to 10^(-4)s^(-1)in the section containing softening,and carried out acoustic emission monitoring(AE)simultaneously.A series of A...
关键词:MORTAR acoustic emission uniaxial tension strain rate 
Heterogeneous Nature of Calcium Silicate Hydrate(C-S-H) Gel:A Molecular Dynamics Study被引量:1
《Journal of Wuhan University of Technology(Materials Science)》2020年第2期435-440,共6页JIN Shucheng LI Jinhui XU Wenyuan DING Qingjun 
the subject of Key Science and Technology Project of Heilongjiang Transport Department(No.2017HLJ0029);the National Natural Science Foundation of China(Nos.51878003,51778513);the Major State Basic Research Development Program of China(“973”Program)(No.2015CB655101)。
Structure and mechanical properties of Calcium silicate hydrate (C-S-H) at a molecular level act as "DNA" of cement-based construction materials.In order to understand loading resistance capability of C-S-H gel,resear...
关键词:molecular dynamics calcium silicate hydrate uniaxial tension test 
Uniaxial Compressive Properties of Ultra High Toughness Cementitious Composite被引量:4
《Journal of Wuhan University of Technology(Materials Science)》2011年第4期762-769,共8页蔡向荣 徐世烺 
Funded by the Key Program of National Natural Science Foundation of China( No.50438010);the Research & Application of Key Technology for the South-North Water Transfer Project Construction in China ( JGZXJJ2006-13)
Uniaxial compression tests were conducted to characterize the main compressive performance of ultra high toughness cementitious composite (UHTCC) in terms of strength and toughness and to obtain its stress-strain re...
关键词:ultra high toughness cementitious composite compressive strength compressive toughness fiber reinforcement 
Stress-strain Model of Corroded Concrete under Uniaxial Compressive Loading
《Journal of Wuhan University of Technology(Materials Science)》2010年第2期303-307,共5页陈朝晖 黄河 
Funded by the National Natural Science Foundation of China(59908015);the Key Scientific Research Project of Ministry of Education ([2000]156)
The prism specimens of corroded concrete were subjected to uniaxial compressive load to develop the stress-strain model. Compared to the un-corroded concrete, the mechanical prop- erties of corroded concrete, such as ...
关键词:CONCRETE corrosion damage theorem STATISTICS compressive stress-strain curve 
Residual Tensile Strength of Plain Concrete Under Tensile Fatigue Loading被引量:2
《Journal of Wuhan University of Technology(Materials Science)》2007年第3期564-568,共5页孟宪宏 
the Doctoral Authorization Point Foundation of China(No.30300078)
The functional relation between the residual tensile strength of plain concrete and number of cycles was determined. 99 tappered prism specimens of plain concrete were tested under uniaxial tensile fatigue loading. Ba...
关键词:CONCRETE FATIGUE uniaxial tensile fatigue loading residual tensile strength residual secant elastic modulus 
Effect of Relative Stress on Post-Peak Uniaxial Compression Fracture Energy of Concrete被引量:4
《Journal of Wuhan University of Technology(Materials Science)》2003年第4期89-92,共4页王学滨 PANYi-shan 
FinanciallysupportedbytheNationalNaturalScienceFoundationofChina(5 0 30 90 0 4 )andtheFoundationforLiaoningTechnicalUniversity(No .0 2 - 38)andforKeyTeacherbytheMin istryofEducation(No .0 0 0 6 5 )
Fracture energy in strain softening regime was investigated analytically by considering microstructures interaction and interplay.Based on gradient-dependent plasticity, the thickness of localized band was determined ...
关键词:fracture energy relative stress gradient-dependent plasticity thickness of shear band uniaxial compression characteristic length 
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