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兰州理工大学 [32]

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期刊论文 [15]

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限定条件	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

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	Generation mechanism and evolution of five-state meshing behavior of a spur gear system considering gear-tooth time-varying contact characteristics 期刊论文 NONLINEAR DYNAMICS, 2021, 卷号: 106, 期号: 3, 页码: 2035-2060 作者: Shi, Jian-fei; Gou, Xiang-feng; Zhu, Ling-yun 收藏 \| 浏览/下载：12/0 \| 提交时间：2021/10/14 Spur gear pair Five-state meshing behavior Multi-state contact mechanism Time-varying backlash Bifurcation and chaos
	Optimization of Composite Wind Turbine Blade Based on Modal Sensitivity 期刊论文 Transactions of Nanjing University of Aeronautics and Astronautics, 2021, 卷号: 38, 期号: 1, 页码: 153-163 作者: Zheng, Yuqiao; Liu, Zheyan; Ma, Huidong; Zhu, Kai 收藏 \| 浏览/下载：3/0 \| 提交时间：2021/06/03 Differentiation (calculus) Genetic algorithms Natural frequencies Sensitivity analysis Stiffness Structural design Structural optimization Turbine components Wind turbines Bending stiffness Composite wind turbine blade Design variables Modal frequency Modal sensitivities Numerical differentiation Optimal layer thickness Structural performance
	Seismic responses analysis of multi-story suspended floors system 期刊论文 JOURNAL OF VIBROENGINEERING, 2021, 卷号: 23, 期号: 1, 页码: 167-182 作者: He, Qingguang; Yin, Ao; Fan, Ziheng; He, Lei 收藏 \| 浏览/下载：100/0 \| 提交时间：2021/04/12 suspended structure Lagrange equation Newmark-beta method period ratio seismic performance
	5-DOF Dynamic Modeling of Rolling Bearing with Local Defect considering Comprehensive Stiffness under Isothermal Elastohydrodynamic Lubrication 期刊论文 Shock and Vibration, 2020, 卷号: 2020 作者: Yan, Pengfei; Yan, Changfeng; Wang, Kai; Wang, Fengtao; Wu, Lixiao 收藏 \| 浏览/下载：15/0 \| 提交时间：2020/11/14 Defects Degrees of freedom (mechanics) Film thickness Isotherms Lubricating oils Roller bearings Stiffness Degree of freedom (dof) Elastohydrodynamic lubrications (EHL) Isothermal elastohydrodynamic lubrication Life predictions Lubrication oil film Oil film thickness Vibration amplitude Vibration characteristics
	Design optimization and experimental performance test of dynamic flow balance valve 期刊论文 ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2020, 卷号: 14, 期号: 1, 页码: 700-712 作者: Li, Shuxun; Li, Cheng; Li, Zhong; Xu, Xiaogang; Ye, Chen 收藏 \| 浏览/下载：2/0 \| 提交时间：2022/03/01 Computational fluid dynamics (CFD) design optimization flow characteristics valves flow control accuracy
	Dynamic response analysis of rigid-flexible coupling of main bearing of wind turbines 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2019, 卷号: 40, 期号: 10, 页码: 2953-2959 作者: Ma, Defu; Zhao, Rongzhen; Ying, Lingjun; Tang, Xiaobin 收藏 \| 浏览/下载：5/0 \| 提交时间：2020/11/14 Computer simulation Dynamic response Flexible couplings Stress-strain curves Structural optimization Dynamic parameters Dynamic response analysis Main bearings Operating condition Research results Rigid flexible coupling Small deformations Stress and strain
	Test analysis of gas film stiffness and system damping of spiral groove dry gas seal 会议论文 Xian, China, August 19, 2016 - August 22, 2016 作者: Ding, Xuexing; Lu, Junjue; Zhang, Weizheng; Zhai, Xiao 收藏 \| 浏览/下载：4/0 \| 提交时间：2020/11/15 Ambient intelligence Artificial intelligence Damping Eddy current testing Gases Intelligent robots Microsensors Rotating machinery Sealants Software testing Spectrum analysis Stiffness Different operating conditions Dry gas seal Gas-film stiffness Increase in pressure Spiral groove dry gas seals System damping Test systems Theoretical calculations
	Optimization of process parameters for heavy-duty milling based on the uncertainty of cutting dynamics 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 5, 页码: 907-914 作者: Huang, Hua; Zhang, Shuyou; Liu, Xiaojian; He, Zaixing 收藏 \| 浏览/下载：9/0 \| 提交时间：2020/11/14 Cutting Cutting tools Dynamics Machine tools Uncertainty analysis Cutting stability Excluding theory Material removal rate Three-dimensional dynamics Uncertainty
	Analysis and optimization of parameters of machine tool in structure design based on the cutting dynamics with uncertainty 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2016, 卷号: 35, 期号: 18, 页码: 82-90 and 127 作者: Huang, Hua; Zhang, Shuyou; He, Zaixing; Qiu, Lemiao 收藏 \| 浏览/下载：2/0 \| 提交时间：2020/11/14 Milling (machining) Sensitivity analysis Structural dynamics Uncertainty analysis CNC machining centers Cutting depth Cutting dynamics Dynamic compliance Material removal rate Optimization of parameters Structural modifications Uncertainty
	BFGS perturbation method for damage detection of fixed-fixed beam 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 3, 页码: 536-540 作者: Huang, Zhennan; Hu, Biao 收藏 \| 浏览/下载：19/0 \| 提交时间：2020/11/14 Eigenvalues and eigenfunctions Elastic moduli Iterative methods Perturbation techniques Stiffness matrix BFGS perturbation Fixed-fixed beams Perturbation equation Perturbation expansions Quasi Newton iterations Quasi-Newton optimization Reduced order models Termination criteria

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