Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades

Jinshu Xuebao/Acta Metallurgica Sinica

Volumn 38, Issue 11, 2002, Pages 1191-1194

  Yang, Zheng ^a   Tian, Fei ^a   Zheng, Zhi ^b   Zhu, Yaoxiao ^b  

^a Xi'an Aero Engine Ltd   (China)

^b INSTITUTE OF METAL RESEARCH   (China)

Author keywords

Effective crystallization interval; Hot tear; Low melting point element; Titanium

Indexed keywords

EID: 0042370498     PISSN: 04121961     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. Li Q C. Casting Theory. Beijing: Machinary Industry Press, 1982: 250
2. Fu H Z. Cast Steel and Superalloy. Xi'an: Northwestern University of Technology Press, 1985: 165
3. Hou S E, Zheng Y R, Chen R Z. J Aeronautical Mater, 1997; 17(1): 9
4. She L, Chen R Z. Acta Metall Sin, 1999; 35(Suppl.2): S303