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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2012     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 Parametric design of centrifugal pump impellers 期刊论文 Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 4, 页码: 417-421 作者:  Zhang, Renhui;  Zheng, Kai;  Yang, Junhu;  Li, Rennian 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/14 Boundary conditions  Boundary value problems  Centrifugal pumps  Computation theory  Computational geometry  Impellers  Nonlinear equations  Parameterization  Partial differential equations  Surface properties  Centrifugal impeller  Centrifugal pump impellers  Free surface deformations  Hydraulic performance  Optimum designs  Parametric design method  Response surface method  Response surface methodology   Measurements of shearing property of high N alloy steel at super high strain rates 会议论文 2nd International Conference on Materials Science and Engineering Application, ICMSEA 2012, Xi An, JAN 07-08, 2012 作者:  Chen XA;  Song SC;  Wang TH(王庭辉) 收藏  |  浏览/下载：41/0  |  提交时间：2013/02/26 Alloys  Bridge decks  Curve fitting  Dynamics  High pressure engineering  Materials science  Shearing  Steel metallurgy  Constitutive relationships  Dislocation dynamics  Hopkinson pressure bar  Plugging  Shearing energy   Comparison of nonlinear analysis of RC cross-section based on Timoshenko with Higher-order shear deformation beam theory 会议论文 2nd World Congress on Computer Science and Information Engineering, CSIE 2011, Changchun, China, 2011-06-17 作者:  Zhang, Yunpeng;  Diao, Bo 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/06