Masters Theses

Raj N. Master

Abstract

"Crystallographically equivalent interstitial sites are energetically equivalent when the host crystal is free of any fields. This situation is shown in Fig. Pl from which it may be appreciated that the difference of the free energy of the "crystal" with an interstitial "I" located in "x" and "y" sites, respectively, is equal to zero. This energy equivalence of the various interstitial sites is destroyed when the host crystal is subjected to fields such as strain fields, magnetization fields or a combination of both as may be appreciated from Figs. P2 through P4. In this case, the interstitials will preferentially occupy certain sites. This preferential occupation will lead to anelasticity, magnetic disaccommodation and magnetostrictive aftereffects as will be described later"--Preface, page vi.

Advisor(s)

Wuttig, Manfred

Committee Member(s)

Weart, H. W. (Harry Waldron), 1927-
Sparlin, Don M.

Department(s)

Materials Science and Engineering

Degree Name

M.S. in Metallurgical Engineering

Sponsor(s)

National Science Foundation (U.S.)

Comments

Financial support from the National Science Foundation through Grant GK-18460

Publisher

University of Missouri--Rolla

Publication Date

1974

Pagination

xv, 14 pages

Note about bibliography

Includes bibliographical references.

Rights

© 1974 Raj N. Master, All rights reserved.

Document Type

Thesis - Open Access

File Type

text

Language

English

Subject Headings

Iron-nickel alloys -- TestingMagnetostrictive transducers

Thesis Number

T 2969

Print OCLC #

6024010

Electronic OCLC #

913248168

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Metallurgy Commons

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