Wear prediction of clearance joint by integrating multi-body kinematics with finite-element method
Wear prediction of clearance joint by integrating multi-body kinematics with finite-element method
复制标题
多体运动学与有限元法相结合的间隙接头磨损预测
DOI：
10.1243/13506501jet783
复制
发表时间：
2010-05
影响因子：
2
通讯作者：
Chen, W.
中科院分区：
文献类型：
--
作者：
Su, Y.;Xie, Y.;Tong, Y.;Chen, W.
Abstract A numerical approach of wear prediction integrating with system kinematics is proposed to investigate the interaction between wear of joint with clearance and kinematics in multi-body systems. The coupling between wear of joint and system kinematics is modelled by integrating wear prediction process with finite-element-based iterative scheme. Kinematical behaviours of a machine with a kinematical model of imperfect joint are progressively changed throughout joint wear process. The massless link model for clearance joint with the assumption of continuous contacts is used. Results from predictions and tests show that both wear zones and wear depth are different for the pin and bushing.
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通讯作者：
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影响因子：
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