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Remanent magnetization and structural effects due to shock in natural and man-made iron-nickel alloysExplosive shock or meteorite impact are significant remagnetization processes. The mechanisms of remagnetization associated with the dynamic processes depend on the peak shock pressure, the nature of the shocked materials, and the behavior of the shock in the material. Magnetic measurements can be used to classify products formed during a shock process, and magnetic measurements can be used to investigate the process itself because of the special characteristics of the remanent magnetization vectors. The magnetic coercive force increases more rapidly in quenched and annealed iron-nickel alloys as nickel is added than it does in the alloys which have been shocked.
Document ID
19740051474
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Wasilewski, P. J.
(NASA Goddard Space Flight Center Greenbelt, Md.; George Washington University, Washington, D.C., United States)
Doan, A. S., Jr.
(NASA Goddard Space Flight Center Greenbelt, Md., United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1973
Subject Category
Materials, Metallic
Meeting Information
Meeting: Conference on Metallurgical effects at high strain rates
Location: Albuquerque, NM
Start Date: February 5, 1973
End Date: February 8, 1973
Accession Number
74A34224
Funding Number(s)
CONTRACT_GRANT: NGR-09-010-080
Distribution Limits
Public
Copyright
Other

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