The equiaxed non-dendrites are mainly distributed at the edge of the fusion zone; occasionally they can appear in the intermediate section of weld in the form of banding.
8090Al—Li合金焊缝凝固组织中除了柱状枝晶和等轴枝晶外,还有一种极细小的等轴非枝晶,它主要分布在熔合区边缘,有时也能呈带状出现在焊缝中部。
The Flinn diagram of anisometric grains are divided by lines a =1, b =1,and a=b ,and curves a 2b =1 and ab 2=1 into ten subregions,corresponding to ten different combinations of e x,e y,e z ,and strain types.
非等轴颗粒付林图解由直线a=1、b=1、a=b和曲线a2b=1、ab2=1分割成10个微区,并对应于不同的ex、ey、ez组合和应变类型。
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