Computerised blank shape prediction for sheet metal components having doubly-curved surfaces
作者:
G. N. BLOUNT,
B. V. FISCHER,
期刊:
International Journal of Production Research
(Taylor Available online 1995)
卷期:
Volume 33,
issue 4
页码: 993-1005
ISSN:0020-7543
年代: 1995
DOI:10.1080/00207549508930190
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The article describes a computerised approach to the prediction of blank shapes for arbitrarily shaped components which have doubly-curved surfaces. Blank shapes can be developed rapidly using a standard personal computer. In this work, an industrial component has been modelled by a CAD program, its geometric data exported to a special purpose program (DYNSRF) and then its blank shape was predicted. The predicted results were found to be in good accordance with the real blank shape geometry.
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