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缓冷和快冷条件下Ti—55合金中稀土相的凝固特征
李阁平; 李东; 刘羽寅; 王青江; 关少轩
1999
Source Publication中国有色金属学报
ISSN1004-0609
Volume9.0Issue:004Pages:683-687
AbstractTi-55高温钛合金在缓冷(1000kg铸锭冒口)条件下,正常凝固区中稀土相呈弥散分布状态,补始补缩区中稀土相聚集成团,正常补缩区中稀土相颗粒沿平行于凝固界面方向规则排列;在快冷(锤砧薄片)条件下,稀土相除弥散分布在合金中外,出现稀土相颗粒排列成行的现象。两种凝固条件下均出现颗粒规则排列现象的原因是凝固界面的平面长大。
Keyword稀土相 凝固特征 缓冷 快冷 钛合金
Indexed ByCSCD
Language中文
CSCD IDCSCD:928332
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/145704
Collection中国科学院金属研究所
Affiliation中国科学院金属研究所
Recommended Citation
GB/T 7714
李阁平,李东,刘羽寅,等. 缓冷和快冷条件下Ti—55合金中稀土相的凝固特征[J]. 中国有色金属学报,1999,9.0(004):683-687.
APA 李阁平,李东,刘羽寅,王青江,&关少轩.(1999).缓冷和快冷条件下Ti—55合金中稀土相的凝固特征.中国有色金属学报,9.0(004),683-687.
MLA 李阁平,et al."缓冷和快冷条件下Ti—55合金中稀土相的凝固特征".中国有色金属学报 9.0.004(1999):683-687.
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