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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    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 Low-cycle fatigue estimation of welded beam-to-column connection in steel moment resisting frames using equivalent structural stress 期刊论文 Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2018, 卷号: 51, 页码: 21-27 作者:  Li, Wanrun;  Wang, Hui;  Liu, Yufei;  Fang, Zhao;  Li, Aiqun 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Crystal structure  Flanges  Seam welding  Steel beams and girders  Steel construction  Structural frames  Welded steel structures  Welds  BCC in SMRFs  Beam-to-column connections  Equivalent structural stress methods  High-rise steel frames  Multi-scale Modeling  Multi-scale simulation method  Steel moment resisting frame  Structural stress   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：16/0  |  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   Study on earthquake rotation mechanism and skew degree influence on three-span simply supported skewed girder bridge 期刊论文 Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2018, 卷号: 39, 期号: 8, 页码: 1357-1362 作者:  Wang, Junwen;  Zhan, Min;  Deng, Qin;  Shi, Yan 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Earthquakes  Modal analysis  Seismic response  Structural dynamics  Vibration analysis  Pounding  Rotation mechanism  Seismic  Simply supported  Skewed bridges  Time history analysis method   Assessment of Ab Initio and Density Functional Theory Methods for the Excitations of Donor-Acceptor Complexes: The Case of the Benzene-Tetracyanoethylene Model 期刊论文 INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2018, 卷号: 19, 期号: 4 作者:  Xu, Peng;  Zhang, Cai-Rong;  Wang, Wei;  Gong, Ji-Jun;  Liu, Zi-Jiang 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 excited states  ab initio  density functional theory  donor-acceptor complexes  charge transfer   Dynamic modeling for local defect displacement excitation in rolling bearing systems under elasto-hydrodynamic lubrication and slip 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 5, 页码: 56-64 作者:  Yan, Changfeng;  Kang, Jianxiong;  Yuan, Hao;  Wu, Lixiao;  Wei, Yaobing 收藏  |  浏览/下载：31/0  |  提交时间：2020/11/14 Damping  Defects  Dynamic models  Dynamic response  Hydrodynamics  Lubricating oils  Roller bearings  Runge Kutta methods  Stiffness  Dynamic response characteristics  Fourth order Runge-Kutta methods  Local defects  Oil film stiffness and damping  Rolling bearings  Rolling Element Bearing  Slipping  Stiffness and damping   Effect of Fluid Compressibility on the Transient Response Characteristics of Open-Type Constant Flow Hydrostatic Bearings 期刊论文 TRIBOLOGY LETTERS, 2018, 卷号: 66, 期号: 1 作者:  Du, Yikang;  Mao, Kuanmin;  Chen, Han;  Gao, Longlong;  Xie, Liming 收藏  |  浏览/下载：26/0  |  提交时间：2019/11/15 Open-type constant flow hydrostatic bearing  Fluid compressibility  Transient response performance   A pedestrian up and down stairs biodynamic model based on the measured data of 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 4, 页码: 233-239 作者:  Zhu, Qiankun;  Chen, Kai;  Du, Yongfeng;  Li, Hongnan;  Liu, Lulu 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Biomechanics  Degrees of freedom (mechanics)  Dynamic response  Fiber optic sensors  Frequency response  Functions  Least squares approximations  Nonlinear equations  Surface fitting  Acceleration frequency response  Bio-mechanical models  Biodynamic modeling  Human-structure interaction  Least square methods  Quadratic surface fittings  Single degree of freedoms  Vertical accelerations   Study the Effect of Acoustic Load on the Performance for Sandwiched Piezoelectric Ultrasonic Transducers 会议论文 Xiamen, China, June 6, 2018 - June 8, 2018 作者:  Xiaoyuan Wei;  Yuan Yang 收藏  |  浏览/下载：5/0  |  提交时间：2022/03/10 On the nonlinear dynamic model of open-type constant flow hydrostatic bearings 期刊论文 LUBRICATION SCIENCE, 2018, 卷号: 30, 期号: 1, 页码: 1-15 作者:  Mao, Kuanmin;  Du, Yikang;  Li, Bin;  Gan, Shiyu;  Jin, Lan 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 nonlinear dynamic model  open-type constant flow hydrostatic bearing  settling time  step response