Method: Morphological identification and differentialthermal analysis (DTA).
方法:形态鉴定及差热分析法。
2
The effects of antimony and mischmetal on the casting properties of AZ31 alloy were investigated using the differentialthermal analysis and hot tearing ring method.
用差热分析及热裂环法研究了锑和混合稀土对AZ31镁合金铸造性能的影响。
3
The concept of thermaldifferential mouldless forging and the method of generating large thermaldifferential are introduced first.