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A Study of the Interaction and Parameters of the Fine Structure in the Titanium Carbide – Diamond – Nickel – Molybdenum System After the Action of High Pressures and Temperatures on the Component Substances

A Study of the Interaction and Parameters of the Fine Structure in the Titanium Carbide – Diamond... Results of a study of the interaction and parameters of the fine structure in the titanium carbide – diamond – nickel – molybdenum system near the titanium carbide – carbon (diamond) eutectic are presented after the action of a pressure of 5.7 GPa and a temperature of 1820 – 2300 K on the original powders. It is shown that molybdenum in a free state is virtually absent in the system. Its major part seems to dissolve in nickel. As a result of the action of high pressure and subsequent cooling in a high-pressure chamber, titanium carbide and nickel are shown to undergo high plastic deformations. In the opinion of the authors, the interaction that occurs in the system should cause a considerable strain hardening of the material and improvement of its mechanical properties. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Refractories and Industrial Ceramics Springer Journals

A Study of the Interaction and Parameters of the Fine Structure in the Titanium Carbide – Diamond – Nickel – Molybdenum System After the Action of High Pressures and Temperatures on the Component Substances

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References (6)

Publisher
Springer Journals
Copyright
Copyright © 2000 by Plenum Publishing Corporation
Subject
Materials Science; Characterization and Evaluation of Materials; Materials Science, general; Ceramics, Glass, Composites, Natural Materials
ISSN
1083-4877
eISSN
1573-9139
DOI
10.1023/A:1011397731729
Publisher site
See Article on Publisher Site

Abstract

Results of a study of the interaction and parameters of the fine structure in the titanium carbide – diamond – nickel – molybdenum system near the titanium carbide – carbon (diamond) eutectic are presented after the action of a pressure of 5.7 GPa and a temperature of 1820 – 2300 K on the original powders. It is shown that molybdenum in a free state is virtually absent in the system. Its major part seems to dissolve in nickel. As a result of the action of high pressure and subsequent cooling in a high-pressure chamber, titanium carbide and nickel are shown to undergo high plastic deformations. In the opinion of the authors, the interaction that occurs in the system should cause a considerable strain hardening of the material and improvement of its mechanical properties.

Journal

Refractories and Industrial CeramicsSpringer Journals

Published: Oct 7, 2004

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