QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2019    内容类型：期刊论文     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 Influence of Suction Pressure on Cavitation Characteristics of External Gear Pump 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 3, 页码: 420-426 作者:  Li, Mingxue;  Yang, Guolai;  Li, Xiaoqing;  Bai, Guixiang;  Chai, Hongqiang 收藏  |  浏览/下载：22/0  |  提交时间：2020/11/14 Atmospheric pressure  Cavitation  Computer simulation  Environmental regulations  Fuel injection  Fuels  Hydraulic equipment  Numerical methods  Numerical models  Testing  Visualization  Volume fraction  Vortex flow  Cavitation characteristics  Cavitation intensity  Cavitation phenomenon  External gear pumps  Fuel injection systems  Simulation and visualizations  Suction pressures  Vapor volume fraction   Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions 期刊论文 Mechanical Systems and Signal Processing, 2019, 卷号: Vol.116, 页码: 462-479 作者:  Li, Fuhao;  Li, Rong;  Tian, Lili;  Chen, Lin;  Liu, Jian 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/13 Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions. 期刊论文 Mechanical Systems & Signal Processing, 2019, 卷号: Vol.116, 页码: 462-479 作者:  Li, Fuhao;  Li, Rong;  Tian, Lili;  Chen, Lin;  Liu, Jian 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/13 Data driven  Gear fault diagnosis  Time-frequency analysis  Time-varying non-stationary signal  Variable working conditions  Variational mode decomposition (VMD)   Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions 期刊论文 MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: Vol.116, 页码: 462-479 作者:  Li, Fuhao;  Li, Rong;  Tian, Lili;  Chen, Lin;  Liu, Jian 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/13 Variational mode decomposition (VMD)  Data driven  Time-frequency analysis  Time-varying non-stationary signal  Variable working conditions  Gear fault diagnosis   Data-driven time-frequency analysis method based on variational mode decomposition and its application to gear fault diagnosis in variable working conditions 期刊论文 MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: Vol.116, 页码: 462-479 作者:  Li, FH;  Li, R;  Tian, LL;  Chen, L;  Liu, J 收藏  |  浏览/下载：19/0  |  提交时间：2019/12/17 Variational mode decomposition (VMD)  Data driven  Time-frequency analysis  Time-varying non-stationary signal  Variable working conditions  Gear fault diagnosis   Automatic Enumeration of Feasible Configuration for the Dedicated Hybrid Transmission With Multi-Degree-of-Freedom and Multiplanetary Gear Set 期刊论文 JOURNAL OF MECHANICAL DESIGN, 2019, 卷号: 141 作者:  Xu, Xiangyang;  Sun, Hanqiao;  Liu, Yanfang;  Dong, Peng 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30 design approach  dedicated hybrid systems  planetary gear sets  configuration synthesis   A locked mode indicator for disruption prediction on JET and ASDEX upgrade 期刊论文 FUSION ENGINEERING AND DESIGN, 2019, 卷号: 138, 期号: 无, 页码: 254-266 作者:  Sias, G.;  Cannas, B.;  Fanni, A.;  Murari, A.;  Pau, A. 收藏  |  浏览/下载：33/0  |  提交时间：2020/05/21 Tokamak  Disruption prediction  Locked mode signal  Disruption indicators  Feature extraction