分析了航空发动机附件机匣轴承衬套采用松螺纹固定的结构在高温时失效的原因。

Failure of bearing bush fixture is investigated in accessory gearbox of aeroengine. An improved fixing stud with interference is used to fix the bearing bush.

youdao

分析了航空发动机附件机匣轴承衬套采用松螺纹固定的结构在高温时失效的原因。

Failure of bearing bush fixture is investigated in accessory gearbox of aeroengine. An improved fixing stud with interference is used to fix the bearing bush.

youdao