强制对流搅拌流变压铸AZ91D镁合金的组织与性能*
祁明凡,康永林(
),周冰,朱国明,张欢欢
),周冰,朱国明,张欢欢
MICROSTRUCTURES AND PROPERTIES OF AZ91D MAGNESIUM ALLOY PRODUCED BY FORCED CONVECTION MIXING RHEO-DIECASTING PROCESS
Mingfan QI,Yonglin KANG(),Bing ZHOU,Guoming ZHU,Huanhuan ZHANG
),Bing ZHOU,Guoming ZHU,Huanhuan ZHANG
图6. 螺杆转速500 r/min时不同筒体温度下AZ91D镁合金流变压铸件的初生a-Mg晶粒的平均尺寸和形状因子
Fig.6. Mean size and shape factor of primary a-Mg particles in AZ91D alloy rheo-diecasting parts under different barrel temperatures at rotation speed of 500 r/min
