AC GENERATOR ROTOR MATERIALS.

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Abstract:

This report contains a complete summary of available magnetic, mechanical and thermophysical property data obtained on six of the candidate materials for the SNAP-50SPUR generator rotor. Some of the data was taken from the literature, however, the bulk of the creep and magnetic data had to be obtained from tests since they were not available in the literature. In all, seven different alloys were considered for use in the SNAP-50SPUR alternator AISI H-11, Crucible Steels AFC77, the Ladish Company D-11, three grades of maraging steel containing 15, 18 and 20 percent nickel respectively, and AISI 4340.

Author(s):
Lane, Donald H. ; Frost, Robert M. ; Krause, Arthur J.
Author Organization(s):
WESTINGHOUSE ELECTRIC CORP LIMA OH AEROSPACE ELECTRICAL DIV
Descriptive Note:
Final rept. 1 Jan 63-1 Jun 66,
Supplementary Note:
Prepared in cooperation with Garrett Corp., Los Angeles, Calif. Contracts AF 33(615)-1551 and AF 33(657)-10922.
Pagination:
0146

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
WAED-66.49E, AFAPL-TR-66-127
Contract/Grant Number(s):
AF 33(615)-2326
Project Number(s):
AF-675A
Monitor Series:
TR-66-127
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*ELECTRIC POWER PRODUCTION, *CORROSION RESISTANT ALLOYS, *MOTOR GENERATORS, *HEAT RESISTANT ALLOYS, *IMPELLERS, NUCLEAR POWER PLANTS, EXPERIMENTAL DATA, ALTERNATING CURRENT, CREEP, MAGNETIC PROPERTIES, MECHANICAL PROPERTIES, PHYSICAL PROPERTIES, STEEL, MARAGING STEELS, NICKEL ALLOYS, POTASSIUM, HEAT TREATMENT, MARTENSITE, MARTENSITE
Field(s)/Group(s):
Electric Power Production and Distribution, Properties of Metals and Alloys
Keyword(s):
STEEL 4340, STEEL H 11
Report Date:
1967 Mar 01