Microstructure and mechanical behavior of liquid metal cooled directionally solidified GTD-444

Solidification Processes and Microstructures: A Symposium in Honor of Wilfried Kurz

Volumn , Issue , 2004, Pages 77-83

  Balsone, Stephen ^a   Feng, Ganjiang ^a   Peterson, Lance ^a   Schaeffer, Jon ^a  

^a GE Gas Turbines (Greenville) LLC   (United States)

Author keywords

Chemical segregation; Dendrite arm spacing; High gradient casting; Investment casting; Liquid metal cooled; Low cycle fatigue; Microstructure; Nickel base superalloy

Indexed keywords

CARBIDES; FATIGUE OF MATERIALS; GAMMA RAYS; INVESTMENT CASTING; MECHANICAL PROPERTIES; MICROSTRUCTURE; MORPHOLOGY; NICKEL COMPOUNDS; SEGREGATION (METALLOGRAPHY); SOLIDIFICATION; SUPERALLOYS; TURBOMACHINE BLADES;

CHEMICAL SEGREGATION; DENDRITE ARM SPACING; HIGH GRADIENT CASTING; LIQUID METAL COOLED; LOW CYCLE FATIGUE; NICKEL-BASE SUPERALLOYS;

LIQUID METALS;

EID: 3042733307     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. M. N. Gungor, Metall. Trans. 20A(1989), 2529
2. T. Z. Kattamis, D. J. Girardi, and E. S. Rowland, Trans. Met. Soc. AIME (1967), 239, 1504
3. G. J. Davies, Solidification and Casting, Applied Sci. Publishers (1973)