THERMAL-STRESS PROBLEMS IN INDUSTRY. 4: THERMAL STRESSES AND DEFORMATIONS IN A PUNCH DURING SHEET-METAL BLANKING
作者:
Y. Takeuti,
Y. Sugano,
N. Noda,
期刊:
Journal of Thermal Stresses
(Taylor Available online 1980)
卷期:
Volume 3,
issue 1
页码: 21-40
ISSN:0149-5739
年代: 1980
DOI:10.1080/01495738008926950
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The results of a theoretical analysis of the thermal stresses and deformations in a punch during sheet-metal blanking are presented. The problem is reduced to the determination of the unsteady thermal stresses and deformations in a semi-infinite circular cylinder subjected to finite surface heat generation over its lateral surface.
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