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浏览/检索结果: 共15条，第1-10条 帮助 限定条件 发表日期：2018    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 Experimental study and parameter analysis on the shock resistance of concrete filled steel tubular crib dam 期刊论文 Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2018, 卷号: 50, 期号: 12, 页码: 45-52 作者:  Ran, Yonghong;  Wang, Xiuli;  Zhou, Kun 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Concretes  Dams  Dynamic response  Energy dissipation  Piles  Stiffness  Concrete-filled steel tubular  Confinement coefficients  Energy dissipation ability  Parameter analysis  Radius thickness ratios  Shock resistance  Stiffness ratios  Test study   Dynamic modeling for rolling bearings under multi-event excitation 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 17, 页码: 16-24 作者:  Chang, Binquan;  Yan, Changfeng;  Yuan, Hao;  Kang, Jianxiong;  Wang, Kai 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14 Dynamic models  Runge Kutta methods  Dynamic characteristics  Fourth order Runge-Kutta methods  Hertz contact theory  Local defects  Multi-event  Rolling bearings  Time varying  Vibration acceleration   Effect of wind sand on flow around airfoil of wind turbine and its aerodynamic performance 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 14, 页码: 205-211 作者:  Li, Rennian;  Zhao, Zhenxi;  Li, Deshun;  Li, Yinran;  Chen, Xia 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Airfoils  Angle of attack  Angle of attack indicators  Computer simulation  Flow separation  Flow structure  Large eddy simulation  Navier Stokes equations  Particle size  Recovery  Storms  Turbomachine blades  Wind power  Wind turbines  Aero-dynamic performance  Aerodynamics performance  Delayed detached eddy simulation (DDES)  Eddy simulation  Flow separation point  Particle diameters  Reynolds Average Navier Stokes equation  Three-dimensional flow   Analysis of the Abnormal Change of Isolated Structure Modal Parameters Under Healthy Condition Based on Long-Term Monitoring Data 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2018, 卷号: 38, 期号: 3, 页码: 517-525 作者:  Du, Yongfeng;  Zhu, Qingxin;  Li, Wanrun;  Zhu, Qiankun 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Composite beams and girders  Earthquakes  Environmental regulations  Modal analysis  Monitoring  Seismic design  Seismic response  Wavelet transforms  Ambient excitation  Base isolation  Earthquake excitation  Long-term monitoring datum  Modal parameter identification  Modal parameters  Seismic isolation technology  Structural health monitoring systems   Experimental study dynamic response of a new dam to the impact of block stones in debris flow 期刊论文 Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2018, 卷号: 39, 期号: 5, 页码: 889-896 作者:  Li, Junjie;  Wang, Xiuli;  Ran, Yonghong 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Debris  Energy dissipation  Energy utilization  Gravity dams  Stiffness  Debris flows  Dynamic constitutive model  Explicit dynamics  Impact experiment  Steel concrete  Structural stiffness   Experimental study on dynamic performance of concrete filled steel tubular piles under impact loads 期刊论文 Yantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2018, 卷号: 40, 页码: 81-86 作者:  Ran, Yong-Hong;  Wang, Xiu-Li;  Wang, Peng;  Zhang, Zhi-Jiang 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Concretes  Energy dissipation  Geotechnical engineering  Mechanisms  Numerical models  Concrete-filled steel tubular  Dynamic performance  Impact energy  Impact loads  Impact process  Impact zones  Joint failure  Response mode   Mesh contact impact of circular arc tooth trace cylindrical gears 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 7, 页码: 123-131 作者:  Ma, Dengqiu;  Wei, Yongqiao;  Ye, Zhenhuan;  Hou, Li;  Luo, Lan 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Digital devices  Gears  Mesh generation  Trace elements  Contact dynamics  Contact finite elements  Cylindrical gear  Digital prototype  Dynamic finite element model  Impact locations  Impact velocities  Mesh   Bandwidth Allocation Strategy of Networked Control System under Denial-of-Service Attack 会议论文 Wuhan, China, April 20, 2018 - April 22, 2018 作者:  Zhi-Wen, Wang;  Yang, Cheng 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Bandwidth  Computer networks  Frequency allocation  Information systems  Information use  Networked control systems  Available bandwidth  Denial of Service  Dynamic allocations  Dynamic bandwidth allocation  Equilibrium state  Network bandwidth   Dynamic Responses and Influence on the Vibration of the Adjacent Buildings and Residents of MHB Rubblization 期刊论文 Hunan Daxue Xuebao/Journal of Hunan University Natural Sciences, 2018, 卷号: 45, 期号: 3, 页码: 89-98 作者:  Li, Ping;  Nian, Tengfei;  Zhang, Yali;  Mao, Yu;  Qiao, Xiong 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Buildings  Concrete pavements  Crushing  Maintenance  Numerical models  Road construction  Vibration measurement  Cement concrete pavements  Dynamic finite element  Old PCC  Reconstruction projects  Rubblization  Security evaluation  Three-dimensional dynamics  Vibration monitoring   Effect of particle parameters on flow field and erosion wear characteristics of flow passage components in screw centrifugal pump 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 6, 页码: 58-66 作者:  Shen, Zhengjing;  Chu, Wuli;  Dong, Wei 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Centrifugal pumps  Centrifugation  Cerenkov counters  Computer integrated manufacturing  Erosion  Flow fields  Hardness  Impellers  Liquids  Models  Navier Stokes equations  Numerical methods  Particle size  Particle size analysis  Screws  Statistical mechanics  Structural design  Turbulence models  Velocity control  Wear of materials  Circumferential angles  Circumferential direction  K-epsilon turbulence model  Particle concentrations  Particle parameters  Restitution coefficient  Screw centrifugal pumps  Solid-liquid two phase flows