将搅拌摩擦焊接过程中材料的流动看作是层流、粘性、非牛顿流体绕过旋转的圆柱体,并基于流体力学理论,建立了二维搅拌摩擦焊缝金属......

The plan of heat-treatment process for 2014Al alloy is designed using orthogonal method, the heat-treatment experiments ......