Influence of heat treatment on the microstructure of a unidirectional Ni-base superalloy

被引:28
作者
Huang, XB [1 ]
Kang, Y
Zhou, HH
Zhang, Y
Hu, ZQ
机构
[1] Chinese Acad Sci, Inst Met Res, Shenyang 110015, Peoples R China
[2] State Key Lab Fatigue & Fracture, Shenyang 110015, Peoples R China
关键词
Ni-base superalloy; microstructure; directional solidification;
D O I
10.1016/S0167-577X(98)00028-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The present work investigates in detail the microstructure of Ni-base superalloys using the directional solidification (DS) technique. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:210 / 213
页数:4
相关论文
共 13 条
[1]  
AHMED S, 1994, MATER SCI TECH SER, V10, P941, DOI 10.1179/026708394790163519
[2]  
Beneduce F, 1996, SUPERALLOYS 1996, P465, DOI 10.7449/1996/Superalloys_1996_465_469
[3]  
COLLINS HE, 1969, ASM TRANS Q, V62, P82
[4]  
DECKER RF, 1972, SUPERALLOYS
[5]   INCLUSION SIZE EFFECT ON THE FATIGUE CRACK-PROPAGATION MECHANISM AND FRACTURE-MECHANICS OF A SUPERALLOY [J].
DENDA, T ;
BRETZ, PL ;
TIEN, JK .
METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1992, 23 (02) :519-526
[6]   Effect of carbide precipitation on the creep behavior of alloy 800HT in the temperature range 700 degrees C to 900 degrees C [J].
ElMagd, E ;
Nicolini, G ;
Farag, M .
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1996, 27 (03) :747-756
[7]   The influence of microstructure on the measurement of gamma-gamma' lattice mismatch in single-crystal Ni-base superalloys [J].
Fahrmann, M ;
Wolf, JG ;
Pollock, TM .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1996, 210 (1-2) :8-15
[8]   EFFECT OF SOLIDIFICATION PARAMETERS ON GROWTH GEOMETRY OF MC CARBIDE IN IN-100 DENDRITIC MONO-CRYSTALS [J].
FERNANDEZ, R ;
LECOMTE, JC ;
KATTAMIS, TZ .
METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1978, 9 (10) :1381-1386
[9]  
FOX S, 1985, INT C STRENGTH MET A, V1, P399
[10]  
Li Yuqing, 1982, Acta Metallurgica Sinica, V18, P577