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  5. Microstructures, micro-segregation and solidification path of directionally solidified Ti-45Al-5Nb a

Microstructures, micro-segregation and solidification path of directionally solidified Ti-45Al-5Nb a

来源 :中国铸造：英文版 | 被引量 : 0次 | 上传用户：weilai0769
【摘 要】
：
To investigate the effect of solidification parameters on the solidification path and microstructure evolution of Ti-45Al-5Nb（at.%） alloy, Bridgman-type direction
【作 者】
：
Liang-shun Luo Tong Liu Kun Li 
【机 构】
：
NationalKeyLaboratoryforPrecisionHotProcessingofMetals,ChinaFAWCastingCompanyLimited,StateKeyLaborat
【出 处】
：
中国铸造：英文版
【发表日期】
：
2016年2期
【关键词】
：
TiAl-Nb alloy directional solidification MICROSTRUCTURE MICRO-SEGREGATION solidi 
【基金项目】
：
financially supported by the National Natural Science Foundation of China（Nos.51331005 and 51425402）
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To investigate the effect of solidification parameters on the solidification path and microstructure evolution of Ti-45Al-5Nb（at.%） alloy, Bridgman-type directional solidification and thermodynamics calculations were performed on the alloy. The microstruc
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