Doctoral Dissertations

Jyong Shi Cho

Abstract

"The morphology of cellular precipitation in a Mg-9wt. %AI alloy has been investigated by light and electron microscopy. A study of the early stages of the cellular precipitation process indicated that cellular precipitate structure forms in Mg-Al alloys by Fournelle and Clark mechanism. "Replacive" motion indicative of the Tu and Turnbull mechanism for cellular precipitation was not seen"--Abstract, page 1.

Advisor(s)

Clark, J. B. (J. Beverley)

Committee Member(s)

Weart, H. W. (Harry Waldron), 1927-
Wuttig, Manfred
Kisslinger, Fred, 1919-2010
Sorrell, Charles A.

Department(s)

Materials Science and Engineering

Degree Name

Ph. D. in Metallurgical Engineering

Sponsor(s)

National Science Foundation (U.S.)

Comments

This work was supported by National Science Foundation Grant G. H. 32579.

Publisher

University of Missouri--Rolla

Publication Date

1974

Pagination

iv, 34 pages

Note about bibliography

Includes bibliographical references (pages 18-19).

Rights

© 1974 Jyong Shi Cho, All rights reserved.

Document Type

Dissertation - Open Access

File Type

text

Language

English

Subject Headings

Aluminum-magnesium alloys -- Metallurgy
Grain boundaries
Metals -- Heat treatment

Thesis Number

T 3031

Print OCLC #

6013143

Electronic OCLC #

911268036

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