The corrosion behaviors of friction stir welded (FSW) joint of 7075 aluminum alloy with and without shot peening treatme......

膜片弹簧是汽车离合器中的关键零件之一，其制造过程中普通采用喷丸强化工艺。本文通过残余应力测试、疲劳试验，弹力衰减试验和断口微......