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] and KANG [14] investigated the fatigue characteristics of gears based on one tribo-dynamics model. BARBIERI et al [15] established a coupled model for gear lubrication and vibration, and the results... J. Cent. South Univ. (2021) 28: 126-139 DOI: https://doi.org/10.1007/s11771-021-4591-3 Analysis of lubrication performance for internal meshing gear pair considering vibration JIAN Guang-xiao(菅光霄)1......
Asymmetric vibration characteristics of two-cylinder four-stroke single-piston hydraulic free piston engineREN Hao-ling(任好玲), XIE Hai-bo(谢海波), YANG Hua-yong(杨华勇), GUO Jian-fei(郭剑飞) (State Key... engine (HFPE) were introduced. The basic vibration equation of free piston assembly (FPA) was established based upon the energy conversion between the injected fuel and the friction together......
Fatigue properties of pack ply-rolling Ti-6Al-4V alloy sheets HONG Quan(洪权), YANG Guan-jun(杨冠军), ZHAO Yong-qing(赵永庆), QI Yun-lian(戚运莲), GUO Ping(郭萍) Northwest Institute for Nonferrous... applying the EBSD technique. The tensile properties and fatigue properties of the sheets possessing different type textures were measured. The results show that the alloy sheets possessing single type......
simulation on fatigue crack growth of orthotropic steel highway bridge deck[J]. Journal of Vibration and Shock, 2014, 33(14): 40-47. [11] GB/T 714-2008, 桥梁用结构钢[S].GB/T 714-2008, Structural steel...; 文章编号:1672-7207(2015)09-3461-07 Fatigue life prediction of weld connection in longitudinal ribs of steel orthotropic decks CHEN Shiming1, LU Yun1, ZHOU Cong2, GU Ping1 (1. College of Civil......
Fatigue properties of rolled AZ31B magnesium alloy plate S. MORITA1, N. OHNO1, F. TAMAI2, Y. KAWAKAMI2 1. Faculty of Science and Engineering, Saga University, Saga 840-8502, Japan; 2. Material and Environment Department, Industrial Technology Center of Saga, Saga 849-0932, Japan Received 23 September 2009; accepted 30 January 2010 Abstract: Fatigue strength, crack initiation......
J. Cent. South Univ. Technol. (2008) 15: 121-126 DOI: 10.1007/s11771-008-0024-9 Analysis theory of spatial vibration of high-speed train and slab track system XIANG Jun(向 俊), HE... system with two suspensions. According to structural characteristic of a slab track, a new spatial vibration model of track segment element of the slab track was put forward. The spatial vibration......
of double hammer Double HammerDouble HammerDouble Hammerexcitation fatigue loading system LIAO Gaohua1, 2, WU Jianzhong1, LAI Xin1 (1. College of Mechanical Engineering, Tongji University, Shanghai 201804, China; 2. Department of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Jiangxi 330099, China) Abstract: The double hammer excitation fatigue loading system was simplified......
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