Low expansion superalloy with improved toughness
Abstract
A high strength, low coefficient of thermal expansion superalloy exhibiting improved toughness over a broad temperature range down to about 4.degree. K. The composition is adapted for use with wrought superconducting sheathing.
- Inventors:
-
- Huntington, WV
- Seoul, KR
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
- OSTI Identifier:
- 869935
- Patent Number(s):
- 5425912
- Assignee:
- Inco Alloys International, Inc. (Huntington, WV); Massachusetts Institute Of Technology (Cambridge, MA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
- DOE Contract Number:
- AC02-78ET51013
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- expansion; superalloy; improved; toughness; strength; coefficient; thermal; exhibiting; broad; temperature; range; degree; composition; adapted; wrought; superconducting; sheathing; temperature range; thermal expansion; broad temperature; exhibiting improved; improved toughness; expansion superalloy; alloy exhibiting; /420/
Citation Formats
Smith, Darrell F, Stein, Larry I, and Hwang, Il S. Low expansion superalloy with improved toughness. United States: N. p., 1995.
Web.
Smith, Darrell F, Stein, Larry I, & Hwang, Il S. Low expansion superalloy with improved toughness. United States.
Smith, Darrell F, Stein, Larry I, and Hwang, Il S. Sun .
"Low expansion superalloy with improved toughness". United States. https://www.osti.gov/servlets/purl/869935.
@article{osti_869935,
title = {Low expansion superalloy with improved toughness},
author = {Smith, Darrell F and Stein, Larry I and Hwang, Il S},
abstractNote = {A high strength, low coefficient of thermal expansion superalloy exhibiting improved toughness over a broad temperature range down to about 4.degree. K. The composition is adapted for use with wrought superconducting sheathing.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1995},
month = {1}
}
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