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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2022    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Five-state engaging model and dynamics of gear-rotor-bearing system based on time-varying contact analysis considering gear temperature and lubrication 期刊论文 Applied Mathematical Modelling, 2022, 卷号: 112, 页码: 47-77 作者:   收藏  |  浏览/下载：23/0  |  提交时间：2022/09/22 Gear teeth  Lubricating oils  Spur gears  Gear-rotor-bearing system  Multi-parameter correlation  Multi-state  Multi-state engagement  Multiparameters  Parameters correlations  Rotor-bearing system  Time varying  Time varying meshing stiffness  Time-varying backlash   A two-stage cooperative scatter search algorithm with multi-population hierarchical learning mechanism 期刊论文 Expert Systems with Applications, 2022, 卷号: 203 作者:  Zhao, Fuqing;  Zhou, Gang;  Wang, Ling;  Xu, Tianpeng;  Zhu, Ningning 收藏  |  浏览/下载：20/0  |  提交时间：2022/06/20 Benchmarking  Educational technology  Efficiency  Evolutionary algorithms  Optimization  Hierarchical learning  Hierarchical learning mechanism  Interactive learning  Interactive learning strategy  Learning mechanism  Learning strategy  Multi population  Pattern search  Reference set  Scatter search   Study on pressure surge characteristics of reactor coolant pump shaft stuck accident condition based on wavelet analysis 期刊论文 Nuclear Engineering and Design, 2022, 卷号: 397 作者:  Qu, Zehui;  Li, Yibin;  Pan, Jun;  Li, Donghao;  Yang, Congxin 收藏  |  浏览/下载：227/0  |  提交时间：2022/09/22 Accidents  Coolants  Fluid structure interaction  Impellers  Pressure vessels  Steam generators  Timing circuits  Vortex flow  Wavelet analysis  Closed systems  Flow passage  Guide-vane  Pressure surges  Primary circuits  Pump shafts  Reactor coolant pumps  Reactor primary circuit closed system  Shaft stick accident  Wavelet-analysis   Experiment-based performance evaluation framework for isolated structures in underground subway station–soil–aboveground structure interaction system under seismic excitations 期刊论文 Journal of Building Engineering, 2022, 卷号: 56 作者:  Chen, Qingjun;  Hong, Na;  Zhang, Tianyu;  Zhao, Zhipeng 收藏  |  浏览/下载：21/0  |  提交时间：2022/07/20 Bearings (machine parts)  Friction  Numerical models  Seismic waves  Seismology  Soils  Subway stations  Complexes structure  Interaction systems  Isolated structures  Performance evaluation frameworks  Seismic excitations  Seismic Performance  Shaking table tests  Sliding bearing  Structure group  Underground subway stations   The projection of electric vehicle population growth considering scrappage and technology competition: A case study in Shanghai 期刊论文 Journal of Cleaner Production, 2022, 卷号: 365 作者:  Shi, Yiwei;  Feng, Donghan;  Yu, Sumin;  Fang, Chen;  Li, Hengjie 收藏  |  浏览/下载：16/0  |  提交时间：2022/08/09 Diffusion  Electric power transmission networks  Electric vehicles  Energy utilization  License plates (automobile)  Urban transportation  Vehicle-to-grid  Bass Diffusion Model  Case-studies  Engine vehicle  Global climates  Population growth  Population projection  Power grids  Rapid growth  Scrappage  Technology competitions   3D printed geopolymer adsorption sieve for removal of methylene blue and adsorption mechanism 期刊论文 Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2022, 卷号: 648 作者:  Jin, Haize;  Zhang, Yuhang;  Zhang, Xingxing;  Chang, Min;  Li, Cuixia 收藏  |  浏览/下载：31/0  |  提交时间：2022/06/20 Aromatic compounds  Calculations  Density functional theory  Design for testability  Geopolymers  Hydrogen bonds  Ion exchange  Sieves  3-D printing  3D-printing  Adsorption mechanism  Adsorption properties  Adsorption rates  Density-functional theory calculations  First principles  Geopolymer  Methylene Blue  Optimisations   A Unified Modeling Scheme of Modular Multilevel Converter for Hybrid AC/DC Power Grids 期刊论文 Frontiers in Energy Research, 2022, 卷号: 10 作者:  Xie, Xingfeng;  Wu, Zaijun;  Hu, Qinran;  Quan, Xiangjun;  Dou, Xiaobo 收藏  |  浏览/下载：36/0  |  提交时间：2022/06/20 Rectifying circuits  State space methods  AC/DC power grid  Connection method  Converter modeling  Modular multilevel converter  Modular multilevel converter modeling  Modulars  Module decouple connection method  Multilevel converter  Small signal  Virtual resistors   Review on Preparation and Tribological Properties of Layered Double Hydroxides 期刊论文 CHINA SURFACE ENGINEERING, 2022, 卷号: 35, 期号: 2, 页码: 91-102 作者:  Zhang Dongqiang;  Wang Yuanyuan;  Jia Qian;  Sun Lei;  Gao Kaixiong 收藏  |  浏览/下载：22/0  |  提交时间：2022/09/22 layered double hydroxide  tribological properties  lubricant additive  wear  mechanical   Bifurcation and chaos analysis of cutter head-spindle system of VH-CATT gear machine tool considering time-varying stiffness 期刊论文 INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2022 作者:  Liang, Shuang;  Hou, Li;  Zhang, Haiyan;  Luo, Lan;  Wu, Yang 收藏  |  浏览/下载：15/0  |  提交时间：2022/03/01 Variable hyperbolic circular arc tooth trace gear  Cutter head-spindle system  Time-varying stiffness  Bifurcation  Chaos   Distributed Fault-Tolerant Bipartite Output Synchronization of Discrete-Time Linear Multiagent Systems 期刊论文 IEEE TRANSACTIONS ON CYBERNETICS, 2022 作者:  Zhang, Jie;  Ding, Da-Wei;  Lu, Yanrong;  Deng, Chao;  Ren, Yingying 收藏  |  浏览/下载：15/0  |  提交时间：2022/03/01 Synchronization  Observers  Fault tolerant systems  Fault tolerance  Regulation  Eigenvalues and eigenfunctions  Symmetric matrices  Bipartite output synchronization  directed signed graph  fault-tolerant control (FTC)  multiagent systems (MASs)