BASIC METALLURGY OF DIFFUSION BONDING.

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Abstract:

Diffusion studies were begun to determine the effect of exposure to elevated temperature on diffusion bonded joints. Specimens were heattreated in a cold-wall vacuum furnace in a vacuum of 0.00005 Torr for 10 hours at bonding temperature. An extensive metallographic examination of specimens was completed and the mechanical testing of diffusion heat treated specimens has been started. Mechanical testing of as-bonded joints is being continued to gather baseline data on the selected systems. Author

Author(s):
Dunning, J. S.
Author Organization(s):
SOLAR TURBINES INTERNATIONAL SAN DIEGO CA
Descriptive Note:
Interim technical documentary progress rept. no. 3, 15 Nov 64-15 Feb 65,
Annotation:
Basic metallurgy of diffusion bonding. Progress report.
Pagination:
0027

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
RDR-1442-3
Contract/Grant Number(s):
AF33 615 1681
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*DIFFUSION BONDING, METALLURGY), NICKEL ALLOYS, PALLADIUM ALLOYS, MOLYBDENUM ALLOYS, TITANIUM ALLOYS, ZIRCONIUM ALLOYS, TANTALUM ALLOYS, TUNGSTEN ALLOYS, NIOBIUM ALLOYS, HARDNESS, MICROSTRUCTURE, FOILS(MATERIALS), SILVER SOLDERS, SHEETS, NIOBIUM, TANTALUM, RESEARCH MANAGEMENT, BONDED JOINTS, SHEAR STRESSES
Keyword(s):
MOLYBDENUM ALLOY TZM, NICKEL ALLOY TD(NI 2THO2), NIOBIUM ALLOY B 66, TANTALUM ALLOY 10W
Report Date:
1965 Mar 10