Comparison of reversible and irreversible processes during the magnetization and remagnetization of heat-treated steels

Journal Article · Thu Sep 01 00:00:00 EDT 1988 · Sov. J. Nondestr. Test. (Engl. Transl.); (United States)

OSTI ID:6052483

Gorkunov, E S; Somova, V M; Buldakova, N B

The law of change is studied for differential, reversible, and irreversible permeabilities during the magnetization and remagnetization of hardened and tempered structural steels as a function of the magnetic field strength. The character of the change with tempering temperature is correlated with the reversible and irreversible components of induction during the magnetization and remagnetization of specimens up to the same values of the magnetic field or the induction. The possibility of utilizing such magnetic characteristics to determine the structural state of heat-treated steels is discussed.

• Research Organization: Institute of Physics and Technology, Izhevski (USSR)
• OSTI ID: 6052483
• Journal Information: Sov. J. Nondestr. Test. (Engl. Transl.); (United States), Vol. 24:1; Other Information: Translated from Defektoskopiya; 24: No. 1, 51-59 (Jan 1988)
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
42 ENGINEERING
STEELS
MAGNETIC SUSCEPTIBILITY
HARDENING
INDUCTION
IRREVERSIBLE PROCESSES
MAGNETIC FIELDS
MAGNETIC TESTING
MAGNETIZATION
MOLYBDENUM ADDITIONS
NICKEL-CHROMIUM STEELS
OPTIMIZATION
QUALITY CONTROL
TEMPERATURE DEPENDENCE
TEMPERING
ALLOYS
CHROMIUM ALLOYS
CONTROL
HEAT TREATMENTS
IRON ALLOYS
IRON BASE ALLOYS
MAGNETIC PROPERTIES
MATERIALS TESTING
MOLYBDENUM ALLOYS
NICKEL ALLOYS
NICKEL STEELS
NONDESTRUCTIVE TESTING
PHYSICAL PROPERTIES
TESTING
360104* - Metals & Alloys- Physical Properties
420500 - Engineering- Materials Testing
360103 - Metals & Alloys- Mechanical Properties
360102 - Metals & Alloys- Structure & Phase Studies