Lv12
45 积分 2024-12-25 加入
A new vibratory response-based method for determining the optimal assembly tightening torque of the high-frequency piezoelectric ultrasonic transducer
1天前
已完结
Modeling and test verification of variable cross-section contact behavior for spherical rollers during lapping process
9个月前
已完结
Modeling and test verification of variable cross-section contact behavior for spherical rollers during lapping process
9个月前
已关闭
STUDY ON THE FRICTION AND WEAR PROPERTIES AND SURFACE INTEGRITY OF GCr15 BEARING STEEL UNDER DIFFERENT GRINDING METHODS
10个月前
已完结
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