Feng Liu,John Fisher,Zhongmin Jin
Feng Liu
Hip joint simulators have been largely used to assess the wear performance of joint implants. Due to the complexity of joint movement, the motion mechanism adopted in simulators varies. The motion condition is particularly important for ult...
Mingfeng Qiu,Anthony Chyr,Anthony P Sanders et al.
Mingfeng Qiu et al.
It has long been known that articular cartilage exhibits a surface microtexture with shallow indentations. By contrast, prosthetic joints consist of ultra-smooth bearing surfaces, the longevity of which does not reach that of natural cartil...
The accuracy of the compressible Reynolds equation for predicting the local pressure in gas-lubricated textured parallel slider bearings [0.03%]
可压缩Reynolds方程预测气体润滑纹理平行滑块轴承局部压力精度的研究
Mingfeng Qiu,Brian N Bailey,Rob Stoll et al.
Mingfeng Qiu et al.
The validity of the compressible Reynolds equation to predict the local pressure in a gas-lubricated, textured parallel slider bearing is investigated. The local bearing pressure is numerically simulated using the Reynolds equation and the ...