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Title:

A new strategy for stiffness evaluation of sheet metal parts

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Cai, Q.; Volk, W.; Düster, A.; Ranka, E.
Pages contribution:
525-532
Abstract:
In the automotive industry, surfaces of styling models are shaped very often in physical models. For example, in the styling process of a car body important design work is realized by clay models and the resulting geometry information typically comes from optical scans. The scanned data is given in the form of point clouds which is then utilized in the virtual planning process for engineering work, e.g. to evaluate the load-carrying capacity. This is an important measure for the stiffness of the...     »
Keywords:
Automotive engineering; Gauss-Bonnet theorem; Gaussian curvature; Point clouds; Stiffness evaluation
Book / Congress title:
AIP Conference Proceedings
Congress (additional information):
8th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2011
Volume:
1383
Year:
2011
Covered by:
Scopus; Web of Science
Print-ISBN:
978-073540949-1
Bookseries ISSN:
0094243X
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1063/1.3623653
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen
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