机构

• 长春光学精密机械与物... [1]
• 武汉岩土力学研究所 [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [2]

发表日期

• 2007 [1]
• 2005 [1]

学科主题

筛选

浏览/检索结果: 共2条，第1-2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 Failure mechanism and mechanical characteristics of rockmass containing close intermittent joints under plane stress condition 会议论文  OAI收割 Sanya, PEOPLES R CHINA, NOV 22-25, 2006 作者:  Ren, Weizhong;  Chen, Hao;  Wang, Yonggang;  Chen, Feng   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/06/05 plane stress condition  close intermittent joints  laser speckle photo technique  deformation and failure mechanism   Material properties test and numerical simulation of impact for die cast magnesium alloy (EI CONFERENCE) 会议论文  OAI收割 International Conference on Magnesium - Science, Technology and Applications, September 20, 2004 - September 24, 2004, Beijing, China Zeng X.; Wu Q.; Liyuan; Fan J. 收藏  |  浏览/下载：64/0  |  提交时间：2013/03/25 The poison's ratio of plane plate samples taken from AM60 magnesium alloy was tested in this paper. A number of strain controlled fatigue experiments were also carried out on MTS to investigate the stress-strain behavior under different temperature conditions. The finite element analysis software ANSYS was employed to simulate impact process of shot blasting. Results indicated that at the specific temperature condition the residual stress and plastic strain increased with impact velocity increasing. At the specific impact velocity  residual stress reduced and plastic strain increased with temperature increment.