Theory of Titanium Alloys for High-Temperature Strength.

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Abstract:

Some of the mechanical and structural properties of Ti-base alloys are justified from an electronic standpoint. Two classes of alloy are treated Alpha-stabilized, with nontransition metal solutes such as Al, Ga, or Sn and beta-stabilized, with transition metal solutes such as Mo. The results of measurements of various electronic properties, including electrical resistivity, Hall coefficient, low-temperature specific heat, and magnetic susceptibility, are shown to contribute to understandings of the electronic bonding mechanisms, and solid-solution strengthening effects in these two classes of alloy. Author

Author(s):
Collings, E. W. ; Ho, J. C. ; Jaffee, R. I.
Author Organization(s):
BATTELLE COLUMBUS LABS OHIO
Descriptive Note:
Final rept. 1 Apr 69-31 Aug 71,
Pagination:
0058

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AFML-TR-71-228
Contract/Grant Number(s):
F33615-69-C-1594
Task Number(s):
735103
Project Number(s):
AF-7351
Monitor Series:
TR-71-228
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*TITANIUM ALLOYS, *HEAT RESISTANT ALLOYS, ALUMINUM ALLOYS, GALLIUM ALLOYS, MOLYBDENUM ALLOYS, SOLID SOLUTIONS, ELECTRICAL RESISTANCE, HALL EFFECT, SPECIFIC HEAT, MAGNETIC PROPERTIES, CREEP, PHASE STUDIES, PHASE STUDIES
Field(s)/Group(s):
Properties of Metals and Alloys
Report Date:
1971 Oct 01