Kai TANG
,
Merete Tangstad
金属学报(英文版)
Phase equilibria in the Si-rich domain of the Si-Fe system have been reassessed based on the recent DTA experimental results. Thermodynamic properties of liquid phase have been reassessed using the associated solution model. The properties of DIAMOND_A4 mixture phase have been added in order to evaluate the phase equilibria for the pure silicon materials. The assessed system is able to reproduce the experimental values in the whole composition range of the Si-Fe system.
关键词:
Si-Fe; Thermodynamic
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王晓博
,
潘桢
,
鄢东洋
,
董曼红
,
刘希敏
宇航材料工艺
doi:10.3969/j.issn.1007-2330.2014.Z1.017
介绍了铝合金贮箱的延寿试验,结合无损检测信息、极限承载能力试验、断裂韧性测试和裂纹扩展速率试验对铝合金贮箱进行使用安全性评定,提出了一套用于评估长期贮存铝合金贮箱寿命安全性的试验规范,供后续开展工作使用.
关键词:
贮箱
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寿命
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评估
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试验
