机构

• 力学研究所 [2]
• 金属研究所 [1]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [4]

内容类型

• 期刊论文 [3]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2013 [1]
• 2011 [2]

学科主题

• Physics [1]

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Stress-Softening in Particle-Filled Polyurethanes under Cyclic Compressive Loading 期刊论文  OAI收割 POLYMERS, 2020, 卷号: 12, 期号: 7, 页码: 13 作者:  Xu WS(徐文帅);  Zhang MG;  Liu Y(刘宇);  Zhang H;  Chen M(陈猛)   |  收藏  |  浏览/下载：142/0  |  提交时间：2020/09/07 polyurethane elastomers  Mullins effect  spherical indentation  constitutive relationship   Characterization of high-temperature deformation behavior of as-cast Ti60 titanium alloy using processing map 期刊论文  OAI收割 Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2013, 卷号: 571, 页码: 116-122 W. W. Peng; W. D. Zeng; Q. J. Wang; H. G. Yu 收藏  |  浏览/下载：37/0  |  提交时间：2013/12/24 As-cast Ti60 titanium alloy  Constitutive relationship  Processing map  Hot deformation behavior  hot-working  microstructure evolution  ti40 alloy  ti-6al-4v  compression  workability  hydrogen  flow   Study of the neural network constitutive models for turfy soil with different decomposition degree (EI CONFERENCE) 会议论文  OAI收割 2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China 作者:  Nie L. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 The turfy soil is of a special humus soil. The decomposition degree is the main factor on the physical and mechanical properties of turfy soil. To build the turfy soil constitutive model  there are a few shortages such as the calculation cumbersome and low accuracy for parameter value with the method of traditional models. Furthermore  those methods did not reflect the influence of strength that effected by decomposition degree of the turfy soil. In this paper  the relationship of stress-strain with different decomposition degrees of turfy soil was carried out through indoor tests. Based on above experimental results  an improved method  which divided into different zones according to different decomposition degrees of turfy soil and calculated combining with neural network constitutive model is put forward. The result shows that  the neural network of turfy soil has good fitting precision and good generalization ability. It can fully describe the influence of the turfy soil. 2011 IEEE.   An experimental study on stress-strain behavior and constitutive model of hardfill material 期刊论文  OAI收割 Science China-Physics Mechanics & Astronomy, 2011, 卷号: 54, 期号: 11, 页码: 2015-2024 作者:  Wu MX(吴梦喜);  Du B(杜斌);  Yao YC;  He XF 收藏  |  浏览/下载：43/0  |  提交时间：2012/04/01 Hardfill  Stress-Strain Relationship  Large-Scale Triaxial Tests  Constitutive Model