Segregated solutes and inclusions are distributed at the transition boundary of the column crystal and the equiaxial crystal.
在柱状晶与等轴晶过渡区中存在着偏聚物。
The fracture toughness of lamellar microstructure is higher than that of equiaxial microstructure when deformed above the phase transition.
相变点以上得到片层组织,片状组织的断裂韧性高于等轴组织。
It was shown that after the ZA alloy was processed by TIG welding, the weld seam consists mainly of columnar dendrites and a small amount of equiaxial crystals;
结果显示,新型模具ZA合金用TIG方法进行焊接,焊缝组织形态主要是柱状树枝晶和少量的等轴晶;
The specimens with Widmanstatten structure have higher impact strength and lower ductile-brittle transition temperature than those with equiaxial granular ferrite structure.