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浏览/检索结果: 共4条，第1-4条 帮助 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 Creep behavior as dislocation climb over NiAl nanoprecipitates in ferritic alloy: The effects of interface stresses and temperature 期刊论文 International Journal of Plasticity, 2015, 卷号: 69, 页码: 89-101 作者:  Zhao, Yingxin;  Fang, Qihong*;  Liu, Youwen;  Wen, Pihua;  Liu, Yong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/03 A. Creep  A. Dislocations  B. Particulate reinforced material  C. Analytic functions  Interface stresses   Creep behavior as dislocation climb over NiAl nanoprecipitates in ferritic alloy: The effects of interface stresses and temperature 期刊论文 International Journal of Plasticity, 2015, 卷号: Vol.69, 页码: 89-101 作者:  Zhao, YX;  Fang, QH;  Liu, YW;  Wen, PH;  Liu, Y 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/31 A. Creep  B. Particulate reinforced material  Interface stresses  C. Analytic functions  A. Dislocations   Creep behavior as dislocation climb over NiAl nanoprecipitates in ferritic alloy: The effects of interface stresses and temperature 期刊论文 International Journal of Plasticity, 2015, 卷号: Vol.69, 页码: 89-101 作者:  Zhao, Y.;  Fang, Q.;  Liu, Y.;  Wen, P. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/31 A.  Creep  A.  Dislocations  B.  Particulate  reinforced  material  C.  Analytic  functions  Interface  stresses   Application of particulate reinforced aluminum matrix composite in airborne photoelectric turret (EI CONFERENCE) 会议论文 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China Cheng Z.-F.; Zhang B.; Dai M.; Wang P.; Huang M. 收藏  |  浏览/下载：15/0  |  提交时间：2013/03/25 In order to design and manufacture more excellent airborne photoelectric stable turret  modulus of elasticity of 213 GPa and thermal expansion coefficient of 7.9106/K. The frame has decreased the maximum deformation by by 60% and increased the fundamental frequency by 65% as compared with those of aluminum alloy materials  a new type of aeronautical material-particulate reinforced aluminum matrix composite (SiC/Al composite) is investigated. Several crucial technologies  respectively as shown by finite element analysis results. Those are confirmed by vibration test furthermore. Therefore  such as pressureless infiltration technology  a significant lightening effect is achieved and the thermal control load is also reduced. The test result indicates that the stable accuracy of the system achieves 19.8rad and the optical-axis parallelism of pay load is 0.1mrad. The research applies the SiC/Al composites to airborne photoelectric platforms  interface reaction controls and plate's welding are systematically studied. Then  which makes a effective exploration for the new aeronautical material's application. 2011 IEEE.  using SiC/Al composites  the airborne photoelectric stable turret frame is successfully prepared in density of 2.94 g/ cm3