High-strain-rate superplasticity in oxide ceramics

Factors limiting the strain rate of superplastic deformation in ceramic materials are discussed on the basis of existing models and experimental results concerning high-temperature plastic deformation, intergranular cavitation and dynamic grain growth. From the discussion, it is indicated that simul...

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Bibliographic Details
Main Author: Keijiro Hiraga, Byung-Nam Kim, Koji Morita, Hidehiro Yoshida, Tohru S. Suzuki and Yoshio Sakka
Format: Article
Language:English
Published: Taylor & Francis Group 2007-01-01
Series:Science and Technology of Advanced Materials
Online Access:http://www.iop.org/EJ/abstract/1468-6996/8/7-8/A07