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Title: Ir-based alloys for ultra-high temperature applications

Abstract

An alloy composition includes, in atomic percent: about 1 to about 10% of at least one element selected from the group consisting of Zr and Hf, balance Ir.

Inventors:
; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1175600
Patent Number(s):
6982122
Application Number:
10/737,649
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23K - SOLDERING OR UNSOLDERING
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Liu, Chain T., George, Easo P., and Bloom, Everett E. Ir-based alloys for ultra-high temperature applications. United States: N. p., 2006. Web.
Liu, Chain T., George, Easo P., & Bloom, Everett E. Ir-based alloys for ultra-high temperature applications. United States.
Liu, Chain T., George, Easo P., and Bloom, Everett E. Tue . "Ir-based alloys for ultra-high temperature applications". United States. https://www.osti.gov/servlets/purl/1175600.
@article{osti_1175600,
title = {Ir-based alloys for ultra-high temperature applications},
author = {Liu, Chain T. and George, Easo P. and Bloom, Everett E.},
abstractNote = {An alloy composition includes, in atomic percent: about 1 to about 10% of at least one element selected from the group consisting of Zr and Hf, balance Ir.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2006},
month = {1}
}

Patent:

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Works referenced in this record:

High-Temperature Strength of Ir-Based Refractory Superalloys
journal, January 2000


Phase Stability and Mechanical Properties of IrAl Alloys
journal, January 1997


High-Temperature Materials Based on Quaternary Ir-Nb-Ni-Al Alloys
journal, January 2000