UNIAXIAL

作品数:201被引量:498H指数:10
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相关作者:蔺若成权高峰钟献词张克实蓝永庭更多>>
相关机构:清华大学东南大学广西大学大连海事大学更多>>
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Fractional-order visco-plastic constitutive model for uniaxial ratcheting behaviors被引量:5
《Applied Mathematics and Mechanics(English Edition)》2019年第1期49-62,共14页Wenjie ZHAO Shaopu YANG Guilin WEN Xuehong REN 
Project supported by the National Natural Science Foundation of China(Nos.11790282,U1534204,and 11472179);the Natural Science Foundation of Hebei Province of China(No.A2016210099)
This paper proposes a novel unified visco-plastic constitutive model for uniaxial ratcheting behaviors. The cyclic deformation of the material presents remarkable time-dependence and history memory phenomena. The frac...
关键词:cyclic visco-plastic CONSTITUTIVE fractional DERIVATIVE FRACTIONAL-ORDER uni-fied visco-plastic(FVP)model rate-dependent RATCHETING 
Multi-axial strain-stiffening elastic potentials with energy bounds:explicit approach based on uniaxial data
《Applied Mathematics and Mechanics(English Edition)》2015年第7期883-894,共12页Lidan YU Tianfu JIN Zhengnan YIN Heng XIAO 
supported by the National Natural Science Foundation of China(No.11372172);the Start-up Fund from the 211-Project of the Education Committee of China(No.S.15-B002-09-032);the Research Innovation Fund of Shanghai University(No.S.10-0401-12-001)
According to the well-known models for rubberlike elasticity with strain- stii^ening effects, the unbounded strain energy is generated with the unlimitedly growing stress when the stretch approaches certain limits. To...
关键词:rubberlike elasticity strain limit strain-stiffening effect energy bound uniaxial data multi-axial potential 
Effects of microstructure on uniaxial strength asymmetry of open-cell foams被引量:1
《Applied Mathematics and Mechanics(English Edition)》2015年第1期37-46,共10页Zi-xing LU Ji-xiang HUANG Ze-shuai YUAN 
Project supported by the National Natural Science Foundation of China(Nos.11472025 and 11272030)
Based on the elongated Kelvin model, the effect of microstructure on the uniaxial strength asymmetry of open-cell foams is investigated. The results indicate that this asymmetry depends on the relative density, the so...
关键词:open-cell foam MICROSTRUCTURE STRENGTH Kelvin model 
Dynamic behavior of frozen soil under uniaxial strain and stress conditions被引量:9
《Applied Mathematics and Mechanics(English Edition)》2013年第2期229-238,共10页张海东 朱志武 宋顺成 康国政 宁建国 
supported by the National Natural Science Foundation of China (No.11172251);the Open Fund of State Key Laboratory of Frozen Soil Engineering (No.SKLFSE201001);the Fundamental Research Funds for the Central Universities (No.SWJTU09CX069)
The split Hopkinson pressure bar (SHPB) method is used to investigate the dynamic behavior of the artificial frozen soil under the nearly uniaxial strain and uniaxial stress conditions. The tests are conducted at th...
关键词:frozen soil dynamic loading split Hopkinson pressure bar (SHPB) con-finement high strain rate 
DOUBLE-MEDIUM CONSTITUTIVE MODEL OF GEOLOGICAL MATERIAL IN UNIAXIAL TENSION AND COMPRESSION
《Applied Mathematics and Mechanics(English Edition)》2006年第10期1361-1372,共12页刘晓丽 王思敬 王恩志 薛强 
Project supported by the National Natural Science Foundation of China (No.50374041)the National Key Project of the Tenth Five-Year Plan of China (No.2001BA803B0404)
Based on elasto-plasticity and damage mechanics, a double-medium constitutive model of geological material under uniaxial tension and compression was presented, on the assumption that rock and soil materials are the p...
关键词:rock and soil materials geological materials double-medium constitutive model DAMAGE 
THREE DIMENSIONAL STRESS ANALYSIS OF SYMMETRIC COMPOSITE LAMINATES UNDER UNIAXIAL EXTENSION AND IN-PLANE PURE SHEAR
《Applied Mathematics and Mechanics(English Edition)》1994年第2期101-108,共8页钱伟长 黄黔 冯伟 
This paper presents the stress and strain distrihution obtained numerically in thethickness direction in the central region of symmetric composite laminates underuniaxial exlension and in-plane pure shear loading. It ...
关键词:compotsite matenals.laminates. three dimensional stressanalvsis 
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