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Title:

Model based strategies for an optimised ribbing design of large forming tools

Document type:
Zeitschriftenaufsatz
Author(s):
Drude, N.; Meier, L.; Scheurle, J.; Hoffmann, H.
Abstract:
A proposal is made for the ribbing of large forming tools. In the software developed for this purpose the ribbing structure is pre-optimised by means of an algorithm based on the power-law approach and then post-optimised with a newly developed algorithm for the reduction of the v. Mises stress. The model, intention and functioning of the software are explained. The optimised ribbing structures are analysed on parameterised test geometries and compared with conventional ribbing strategies in res...     »
Keywords:
Topology optimisation; Casting; Forming tools; Simulation
Journal title:
Production Engineering
Year:
2009
Journal volume:
3
Year / month:
2009-01
Month:
Jan
Journal issue:
4-5
Pages contribution:
435-440
Covered by:
Scopus
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1007/s11740-009-0181-1
WWW:
http://link.springer.com/article/10.1007%2Fs11740-009-0181-1
Publisher:
Axel Springer AG
Publisher address:
Berlin
Print-ISSN:
0944-6524
E-ISSN:
1863-7353
Status:
Erstveröffentlichung
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen
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