Plastic deformation at elevated temperature and processing maps of magnesium alloy;
并观察了变形后的显微组织，计算分析了该合金的加工图。
Deformation behavior at elevated temperature of AZ31B magnesium alloy was studied systematically by processing map theory.
采用加工图理论系统分析了AZ31 b镁合金在高温变形过程中的变形行为。
As a result, deformation behavior at elevated temperature analyzed by processing map theory can indicate exactly the evolving law of structures of materials under different deformation condition.
结果表明：采用加工图理论分析材料的高温变形行为能准确直观地反映出材料在不同变形条件下的组织演变规律。
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