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Knowledge based optimisation techniques for sheet metal forming die design

conference contribution
posted on 2001-01-01, 00:00 authored by A Scott-Murphy, M Cardew-Hall, S Kalyanasundaram, Peter HodgsonPeter Hodgson
A knowledge based optimism technique has been developed to predict solutions for quality issues found in an initial draw die design. Post processing of the initial design yields all the features applying forces, and major quality issues. Using the geometric relationship between the two, a knowledge-base is interrogated to determine the possible corrective actions. These actions are then passed through a fast semi-analytical model to determine the level of change required. Results from a 2D forming are presented to highlight the advantage of the new algorithms over current optimisation techniques.

History

Event

International Conference on Numerical Methods in Industrial Forming Processes (7th: 2001: Toyohashi, Japan)

Pagination

751 - 756

Publisher

A. A. Balkema

Location

Toyohashi, Japan

Place of publication

Leiden, Netherlands

Start date

2001-06-18

End date

2001-06-20

ISBN-13

9789026518225

ISBN-10

9026518226

Language

eng

Notes

NUMIFORM 2001

Publication classification

E1 Full written paper - refereed

Editor/Contributor(s)

K Mori

Title of proceedings

Proceedings of the 7th International Conference on Numerical Methods in Industrial Forming Processes

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