A Parametric Analysis of Solidification in Y(Fe,Ni,Cr)-Nb-C Alloys
Journal Article
·
· Scripta Materialia
A parametric analysis is presented which summarizes the amount of total ({gamma}/NbC + {gamma}/Laves) and individual {gamma}/NbC and {gamma}/Laves constituents which form during solidification of {gamma}{sub (Fe,Ni,Cr)} alloys with variations in nominal Nb and C contents. Calculated results are presented for Fe base alloys and Ni base alloys. The results provide a quantitative rationale for understanding the relation between alloy composition and solidification microstructures and should provide useful insight into commercial alloys of similar composition.
- Research Organization:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Organization:
- US Department of Energy (US)
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 3867
- Report Number(s):
- SAND99-0453J; TRN: AH200113%%42
- Journal Information:
- Scripta Materialia, Other Information: Submitted to Scripta Materialia; PBD: 22 Feb 1999
- Country of Publication:
- United States
- Language:
- English
Similar Records
The influence of Nb and C on the solidification microstructures of Fe-Ni-Cr alloys
Solidification of Nb-bearing superalloys. Part 1: Reaction sequences
Solidification modeling of Nb bearing superalloys
Journal Article
·
Fri Jul 23 00:00:00 EDT 1999
· Scripta Materialia
·
OSTI ID:3867
Solidification of Nb-bearing superalloys. Part 1: Reaction sequences
Journal Article
·
Sun Nov 01 00:00:00 EST 1998
· Metallurgical and Materials Transactions. A, Physical Metallurgy and Materials Science
·
OSTI ID:3867
+2 more
Solidification modeling of Nb bearing superalloys
Technical Report
·
Fri Aug 01 00:00:00 EDT 1997
·
OSTI ID:3867