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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 专题：长春光学精密机械与物理研究所    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 Sapphire-Derived Fiber Bragg Gratings for High Temperature Sensing 期刊论文 Crystals, 2021, 卷号: 11, 期号: 8, 页码: 9 作者:  Q. Guo;  Z. X. Jia;  X. P. Pan;  S. R. Liu;  Z. N. Tian 收藏  |  浏览/下载：3/0  |  提交时间：2022/06/13 Modeling and analysis of a pyrotechnic separation protecting device under explosion shock 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2015, 卷号: 34, 期号: 8, 页码: 20-25 作者:  Cao, N.-L.;  H. Xu;  H.-W. Xin and Z.-L. Li 收藏  |  浏览/下载：11/0  |  提交时间：2016/08/24 Numerical simulation on efficient spinning technology based on multi-point adjusting principle (EI CONFERENCE) 会议论文 2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011, April 9, 2011 - April 11, 2011, Guilin, China Gong X. P. 收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25 In order to realize high efficiency and flexible manufacturing for rotary surfaces  equivalent stress in sheet metal's center region and bendable rollers active region exceeds yield stress  efficient spinning technology (EST) is researched. It is the combination of multi-point forming and traditional spinning. Principle of EST is described  and plastic deformation is generated  traditional spinning method is compared with it  experimental result accords with simulation result. Feasibility of EST is validated by simulation and experimental results. (2011) Trans Tech Publications.  and characteristics of it are analyzed. Finite element analysis (FEA) model of disc-shape part is established  EST process is analyzed  equivalent stress and plastic strain distributions are analyzed. EST equipment is developed  and the experiments are made. Results indicate: EST process consists of four stages