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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2018     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 Flow characteristic of a multistage radial turbine for supercritical compressed air energy storage system 期刊论文 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2018, 卷号: 232, 期号: 6, 页码: 622-640 作者:  Wang X;  Li W;  Zhang XH;  Zhu YL;  Qin W(秦伟) 收藏  |  浏览/下载：112/0  |  提交时间：2018/10/30 Compressed air energy storage  multistage  radial turbine  computational fluid dynamics   Experimental study on the speed matching of two rotors for a counter-rotating fan 会议论文 作者:  Ai, Zijian;  Qin, Guoliang;  Lin, Jingxiang;  Chen, Xuefei 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/19 Counter rotating  Experimental research  Fan performance  High-flow rate  Pressure rise  Stability margins  Two stage rotors  Working line   Resonances of elastic rotor induced by roller bearing with consideration of cage vibration 期刊论文 Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2018, 卷号: 232, 页码: 446-456 作者:  Huang, Dawei;  Liu, Yi;  Liu, Heng;  Yi, Jun 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/19 cage vibration  Coupling dynamic model  Elastic rotors  Flexible rotors  Simulated response  Subcritical vibrations  Supercritical  Vibration amplitude   Modified breathing mechanism model and phase waterfall plot diagnostic method for cracked rotors 期刊论文 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2018, 卷号: 32, 页码: 2527-2539 作者:  Xie, Jingsong;  Cheng, Wei;  Zi, Yanyang 收藏  |  浏览/下载：15/0  |  提交时间：2019/11/19 Breathing mechanism model  Cracked Jeffcott rotors  Phase waterfall plot  Weak characteristic frequency   Numerical simulation and experimental testing of dynamic stiffness of angular contact ball bearing 期刊论文 Advances in Mechanical Engineering, 2018, 卷号: 10, 期号: 9, 页码: 1-14 作者:  Luo HT(骆海涛);  Fu J(富佳);  Yu CS(于长帅);  Liu GM(刘广明);  Wang W(王巍) 收藏  |  浏览/下载：24/0  |  提交时间：2018/12/01 Angular Contact Ball Bearing  Numerical Simulation  Experimental Testing  Bearing Dynamic Stiffness   Study on heat transfer performance of water-borne and oily graphene coatings using anti-/de-icing component 会议论文 INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND APPLIED COMPOSITE MATERIALS, 2018-01-01 作者:  Chen, Long;  Zhang, Yidu;  Wu, Qiong;  Jie, Zhang 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Coatings  Composite coatings  Composite materials  Graphene  Heat transfer  Helicopter rotors  Anti/de-icing  Graphene coatings  Heat transfer performance  Water-borne  Water borne coatings   State assessment for bearing rotor static unbalance based on welch-PSD and SAE 会议论文 Vibroengineering Procedia 作者:  Liu, X.;  Ma, J.;  Zhang, T. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Bearings (machine parts)  Failure (mechanical)  Signal encoding  Spectral density  Bearing rotors  Stacked automatic encoder  State assessment  Static unbalance  Welch-PSD  Power spectral density   Rotordynamics modelling and analysis of high-speed permanent magnet electrical machine rotors 期刊论文 IET ELECTRIC POWER APPLICATIONS, 2018, 卷号: 12, 页码: 1104-1109 作者:  Huang, Ziyuan;  Le, Yun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 machine theory  finite element analysis  optimisation  permanent magnet machines  rotors  reliability  assembling  bending  rotor dynamics modelling  rotor dynamics analysis  high-speed permanent magnet electrical machine rotors  mechanical aspect design  reliability  natural frequencies  rotor assembly  contact stiffness  bending frequencies  finite-element method  optimisation method  rotor mode analysis  free-free modal testing  power 100 kW   Unsteady Character and Flow Fields in an Axial Blood Pump under Pulsatile Pressure Boundary Condition 会议论文 2018 2ND INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES IN DESIGN, MECHANICAL AND AERONAUTICAL ENGINEERING (ATDMAE 2018), 2018-01-01 作者:  Wang, Mengyu;  Xu, Han;  Jin, Donghai;  Gui, Xingmin 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Acceleration  Aerospace engineering  Blood  Boundary conditions  Flow fields  Rotors  Shear stress  Stators  Acceleration and deceleration  Axial blood pumps  Non-uniform distribution  Pulsatile pressures  Rate acceleration  Unsteady conditions  Unsteady numerical simulations  Unsteady simulations  Shear flow