QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An efficient method of analysis of heat transfer during plane strain upsetting of a viscoplastic strip 期刊论文 ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2019, 卷号: 99 作者:  Alexandrov, Sergei;  Miszuris, Wiktoria;  Lang, Lihui 收藏  |  浏览/下载：62/0  |  提交时间：2019/12/30 friction  localization of plastic deformation  singularity  upsetting  viscoplasticity   Fatigue lifetime analysis of the electronic packaging structures under the combined thermal stress and vibration loading conditions [热振加载条件下电子封装结构的疲劳寿命分析] 期刊论文 Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University, 2019, 卷号: 46, 页码: 54-60 作者:  Zhao, F.;  Qiu, Y.;  Jia, F.;  Ma, H. 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Ball grid arrays  Chip scale packages  Fatigue damage  Soldered joints  Stress analysis  Thermal cycling  Thermal stress  Vibration analysis  Coffin-Manson equation  Electronic Packaging  Fatigue lifetime  Incremental damage superposition approach  Plastic ball grid array packages  Temperature environments  Unified viscoplasticity  Vibration loading  Thermal fatigue   Time-Dependent Unified Hardening Model: Three-Dimensional Elastoviscoplastic Constitutive Model for Clays 期刊论文 JOURNAL OF ENGINEERING MECHANICS, 2015, 卷号: 141 作者:  Yao, Yang-Ping;  Kong, Ling-Ming;  Zhou, An-Nan;  Yin, Jian-Hua 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 Constitutive models  Creep  Hardening  Soil mechanics  Elasto-viscoplastic constitutive model  Modified Cam-clay model  Overconsolidated clays  Threedimensional (3-d)  Time dependent behavior  Time-dependent currents  Triaxial compression  Triaxial undrained creep tests  Strain rate  Cam-clay model  clay  elastoplasticity  overconsolidation  strain rate  three-dimensional modeling  viscoplasticity   An elastic-viscous-plastic model for overconsolidated clays 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2013, 卷号: 56, 页码: 441-457 作者:  Yao YangPing;  Kong LingMing;  Hu Jing 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 creep  viscoplasticity  stress-strain  overconsolidation  three-dimensional   An elastic-viscous-plastic modeling of time-dependent behaviors of overconsolidated clays 会议论文 CHALLENGES AND INNOVATIONS IN GEOTECHNICS: PROCEEDINGS OF THE 18TH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND GEOTECHNICAL ENGINEERING, VOL 1, 2013-01-01 作者:   收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 creep  viscoplasticity  stress-strain  overconsolidation  three-dimensional   A Semi-Analytical 3-D Solution for Bending Under Tension 会议论文 ADVANCED MATERIALS AND INFORMATION TECHNOLOGY PROCESSING II, 2012-01-01 作者:  Sergei, Alexandrov;  Elena, Lyamina;  Lang Lihui 收藏  |  浏览/下载：5/0  |  提交时间：2020/01/06 Bending under tension  3-D deformation  analytic methods  viscoplasticity