QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2021     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 Calculation and verification of balance force of multistage pump balance drum 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2021, 卷号: 236, 期号: 1, 页码: 153-164 作者:  Qian, Chen;  Luo, Xin;  Yang, Congxin;  Wang, Bin 收藏  |  浏览/下载：10/0  |  提交时间：2021/10/14 Multi-stage pump  balance drum  axial force  theoretical calculation  numerical calculation   Influence of the Balance Hole Circumferential Position on the Cavitation Performance of the Semiopen Impeller Centrifugal Pump 期刊论文 MATHEMATICAL PROBLEMS IN ENGINEERING, 2021, 卷号: 2021 作者:  Cheng, Xiaorui;  Luo, Jiaheng;  Xiong, Bo;  Jiang, Yimeng 收藏  |  浏览/下载：13/0  |  提交时间：2021/10/14 New Hydrodynamic Ejection Dynamic Characteristics of Unmanned Aerial Vehicles 期刊论文 Binggong Xuebao/Acta Armamentarii, 2021, 卷号: 42, 期号: 1, 页码: 151-158 作者:  Zhang, Zhenhua;  Wu, Xiangyang;  Li, Chunping;  Zhang, Jizhi;  Wei, Liejiang 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Antennas  Ejectors (pumps)  Equations of state  Hydrodynamics  Speed  Unmanned aerial vehicles (UAV)  Air chamber pressures  Complicated structures  Dynamic characteristics  Energy and momentum equations  Exponential curves  Force balance equation  High-pressure water jets  Inflation pressures   Research on deformation of flexible side plates in intra-vane type pumps and its effect on oil film thickness of the flow distribution pair 期刊论文 International Journal of Fluid Machinery and Systems, 2021, 卷号: 14, 期号: 1, 页码: 109-121 作者:  Li, Shao Nian;  Wang, Hui;  Yang, Pan;  Li, Yi;  Yang, Junhu 收藏  |  浏览/下载：15/0  |  提交时间：2021/06/03 Computer software  Deformation  Film thickness  Lubricating oils  Calculated values  Flow distribution  Force balance equation  Geometric modeling  Oil film thickness  Software simulation  Theoretical calculations  Working pressures