Hot isostatic pressing of PM and cast components
作者:
StephensonD.J.,
DowningM.,
期刊:
Materials at High Temperatures
(Taylor Available online 1991)
卷期:
Volume 9,
issue 2
页码: 59-68
ISSN:0960-3409
年代: 1991
DOI:10.1080/09603409.1991.11689643
出版商: Taylor&Francis
关键词: hot isostatic pressing;powder metallurgy;near net shape;porosity;high temperature components;consolidation
数据来源: Taylor
摘要:
Hot isostatic pressing (HIPping) is now becoming a more widely accepted technique for many aspects of materials processing. Two of the most important applications are for the consolidation of powders to near-net-shape and the removal of internal defects such as porosity in castings or creep cavities in high temperature components. The application of HIPping to these two areas is reviewed with particular attention given to the development of predictive models for the consolidation processes.
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