Analysis and practice on reducing grinding allowance of tapered roller bearing;

Test analysis of vibration of tapered roller bearing;

Structure improvement of measurement point for master of tapered roller bearing cone rib height;

Analysis of abnormal sound about extra light series P4 tapered roller bearing;

The optimal design model of taper roller bearing with constraint is presented in this paper.

Based on the characters of taper roller bearing optimized modeling,the best method——SCDD(synthesised constrained dual descent) method is selected.

Rolling Bearing Stress Forecast System of Drive Rear Axle Main Speed Reducer;

Because of the geometry coupling of the conical magnetic bearing,more parameters need to be considered in its design.

The geometry coupling effect and current coupling effect of conical magnetic bearings are analyzed.