Doctoral Dissertations

Title

Mechanical behavior of ultrafine dispersion strengthened aluminum alloys

Author

Xinlin Shi

Keywords and Phrases

Ultrafine-grained microstructures

Abstract

"Crystallization of amorphous alloys provides opportunities to produce bulk nanostructured materials with a high volume fraction of second phase particles. In this research, the deformation behavior of aluminum alloys with different alloying elements was characterized. The as-received materials were processed by powder metallurgy techniques. Extrusion was the secondary fabrication route to produce bulk materials"--Abstract, leaf iv.

Department(s)

Materials Science and Engineering

Degree Name

Ph. D. in Metallurgical Engineering

Publisher

University of Missouri--Rolla

Publication Date

Summer 2005

Journal article titles appearing in thesis/dissertation

  • Elevated temperature deformation behavior of nanostructured Al-Ni-Gd alloys
  • Elevated temperature deformation behavior of nanostructured Al-Ni-Gd-Fe alloys
  • Tensile behavior of ultrafine-grained Al-Y-Ni and Al-Y-Ni-Co alloys
  • Enhancing ductility of Al-4Y-4Ni-0.9Co alloy by rolling
  • Effect of temperature and strain rate on tensile behavior of ultrafine-grained aluminum alloys

Pagination

xiii, 110 leaves

Note about bibliography

Includes bibliographical references.

Rights

© 2005 Xinlin Shi, All rights reserved.

Document Type

Dissertation - Citation

File Type

text

Language

English

Library of Congress Subject Headings

Aluminum alloys
Dispersion strengthening
Deformations (Mechanics)

Thesis Number

T 8819

Print OCLC #

71226544

Link to Catalog Record

Full-text not available: Request this publication directly from Missouri S&T Library or contact your local library.

http://laurel.lso.missouri.edu/record=b5641353~S5

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