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浏览/检索结果: 共41条，第1-10条 帮助 限定条件 发表日期：2021    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 Dynamic testing and numerical simulation of human-induced vibration of cantilevered floor with tuned mass dampers 期刊论文 STRUCTURES, 2021, 卷号: 34, 页码: 1475-1488 作者:  Liu, Kaifang;  Liu, Lulu;  Zhu, Qiankun;  Liu, Yanhui;  Zhou, Fulin 收藏  |  浏览/下载：7/0  |  提交时间：2021/10/14 Cantilevered floor  Dynamic testing  Numerical simulation  Human-induced vibration  AISC Design Guide 11 II  Tuned mass dampers   Effects of medium fluid cavitation on fluctuation characteristics of magnetic fluid seal interface in agricultural centrifugal pump 期刊论文 INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING, 2021, 卷号: 14, 期号: 6, 页码: 85-92 作者:  Li, Zhenggui;  Li, Wangxu;  Wang, Qifan;  Xiang, Ru;  Cheng, Jie 收藏  |  浏览/下载：15/0  |  提交时间：2022/03/01 centrifugal pump  magnetic liquid sealing device  medium cavitation  interface fluctuations   A hybrid vibration mitigation method based on the crowd flow control and tuned mass damper on a footbridge 期刊论文 Engineering Structures, 2021, 卷号: 245 作者:  Zhu, Qiankun;  Yang, Wenbin;  Zhang, Qiong;  Du, Yongfeng 收藏  |  浏览/下载：9/0  |  提交时间：2022/02/17 Damping  Flow control  Numerical methods  Stereo image processing  Vibration analysis  Vibration control  Crowd density  Crowd flows  Hybrid mitigation method  Input energy  Mitigation methods  Social force models  Time-varying coupling model  Tuned mass dampers  Vibration mitigation  Vibration mitigation rate   Analysis of tooth surface contact and dynamic wear of elliptic gear transmission system 期刊论文 Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2021, 卷号: 51, 期号: 5, 页码: 1620-1627 作者:  Liu, Yong-Ping;  Dong, Chang-Bin;  Wei, Yong-Qiao 收藏  |  浏览/下载：16/0  |  提交时间：2022/02/17 Gear manufacture  Gear teeth  Numerical methods  Rotation  Condition  Contact Stress  Dynamic wear  Eccentricity  Elliptic gears  Gear wear  Mechanical manufacture and automation  Pressure angles  Surface wear  Teeth surface   Seismic performance and corresponding design method of rocking self-centering bridge bents equipped with lead-extrusion dampers 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 8, 页码: 166-177 and 203 作者:  Shi, Yan;  Zhong, Zheng-Wu;  Qin, Hong-Guo;  Han, Jian-Ping;  Sun, Zhi-Guo 收藏  |  浏览/下载：4/0  |  提交时间：2022/02/17 Bridges  Earthquakes  Extrusion  Light emitting diodes  Numerical methods  Prestressing  Regression analysis  Seismic waves  Stiffness  Yield stress  Effective stiffness  Lead extrusion dampers  Numerical analysis models  Prestressing forces  Regressive analysis  Seismic design method  Seismic displacement  Semi-empirical formulas   Lateral impact behavior of CFRP-reinforced circular concrete-filled steel tubular members after exposure to fire 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2021, 卷号: 38, 期号: 8, 页码: 178-191 作者:  Ji, Sun-Hang;  Wang, Wen-Da;  Xian, Wei 收藏  |  浏览/下载：11/0  |  提交时间：2022/02/17 Carbon fiber reinforced plastics  Deflection (structures)  Energy absorption  Fiber reinforced concrete  Filled polymers  Fires  Graphite fibers  Plastic deformation  Steel beams and girders  Steel fibers  Carbon fiber reinforced polymer  Cfrp reinforcements  Concrete-filled steel tubular  Energy absorption capacity  Maximum deflection  Mid-span deflection  Shear force distribution  Simplified calculation formula   Optimization and verification of dynamic flow balance valve structure 期刊论文 Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2021, 卷号: 53, 期号: 7, 页码: 108-115 作者:  Li, Shuxun;  Wu, Hanlin;  Li, Zhong;  Shen, Henyun;  Ye, Chen 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Electromagnetic wave attenuation  Flow control  Large eddy simulation  Numerical methods  Reels  Turbulence models  Compensation coefficients  Compensation factor  Control accuracy  Correction method  Flow field simulation  Optimization method  Pressure differences  Pressure pulsation   Performance Modeling Analysis of D-MSMR-CARQ with Relay Selection in Wireless Sensor Networks 期刊论文 SECURITY AND COMMUNICATION NETWORKS, 2021, 卷号: 2021 作者:  Zhou, Yongqiang;  Qian, Huan;  Wang, Qihao;  Li, Suoping 收藏  |  浏览/下载：4/0  |  提交时间：2021/10/14 Study on two-dimensional electroosmotic consolidation of punctiform electrode units with symmetric and asymmetric forms 期刊论文 Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2021, 卷号: 40, 期号: 7, 页码: 1491-1503 作者:  Yang, Xiaoyu;  Dong, Jianhua;  Liu, Guosheng;  Xie, Yongbin 收藏  |  浏览/下载：3/0  |  提交时间：2022/02/17 Electric potential  Electroosmosis  Galerkin methods  Information dissemination  Pore pressure  Pressure distribution  Water  Electric potential fields  Electrode arrangement  Electroosmotic consolidation  Excess pore water pressure  Experimental verification  Negative exponential  Pore-water pressures  Two-dimensional effects   Efficient preconditioning techniques for velocity tracking of Stokes control problem 期刊论文 Applied Numerical Mathematics, 2021, 卷号: 165, 页码: 322-338 作者:  Liang, Zhao-Zheng;  Dou, Yan 收藏  |  浏览/下载：10/0  |  提交时间：2021/04/12 Eigenvalues and eigenfunctions  Iterative methods  Linear systems  Numerical methods  Optimal control systems  Spectrum analysis  Control problems  Iterative solution methods  Krylov subspace acceleration  Optimal control problem  PDE-constrained optimization  Preconditioners  Preconditioning  Preconditioning techniques  Stokes flows  Velocity tracking