Study of frictional contact effects in flat belt-drives using a high-fidelity dynamic finite element

来源 :The 5th International Conference on Dynamics, Vibration and | 被引量 : 0次 | 上传用户:sxx1203
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  A high-fidelity finite element model of flat belt drives is presented to study the effect of belt material,contact,and geometric parameters on the steady-state and transient belt-drive response including belt contact and material stresses and belt slip.
其他文献
The mechanical properties of zigzag single-walled carbon nanotubes with S-W defects under axial tension were simulated by molecular dynamics method,the necking problem and failure problem during the s
会议
Aiming at the problem of serious side wear of rail in small radius curve near high-speed railway,the simulation analysis method was adopted.It is necessary to establish a complete vehicle-track dynami
会议
In order to study the effect of damping of CRTS-Ⅲ vibration slab ballastless track in high-speed railway,a calculation model of high speed vehicle-track-solid subgrade was established.This paper propo
会议
The problem of vehicle vibration reduction stands out more and more clearly as the speed increases gradually.To improve the quality of vehicle in motion,an improved Acceleration Drive Damping (ADD) co
会议
With the increase of the train speed,the problem of wheel tread wear has become more prominent.The shape of the wheel tread has a direct effect on the wheel-rail contact geometry,and has an important
会议
Large aperture satellite antennas are indispensable for advanced satellite communication,earth surveillance,remote sensing observation and deep space exploration.The target of our research is an engin
会议
In engineering practice,the types of rolling bearing failure are typical and the fault signals are impulsiveness.A dynamic Bayesian wavelet transform method based on negentropy and unscented Kalman fi
会议
A rolling bearing fault diagnosis method based on ensemble empirical mode decomposition (EEMD) and support vector machine (SVM) is proposed to solve the problem of less typical samples in rolling bear
会议
Modern mechatronic systems,such as electrically actuated multibody systems and mechatronic sensors,have been used in a variety of industrial applications.The integrate design approaches of mechatronic
会议
High-orbit non-cooperative space targets usually have large rotational angular velocities.In such cases,capturing space target directly by space manipulator may cause the fracture damage to the manipu
会议