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Publication detail
NOVOTNÝ, K.
Original Title
Problems of computer simulation in metal forming
Type
conference paper
Language
English
Original Abstract
In the present, the application of computer simulation is increasing very fast. So far, it has been used relatively little for diverse reasons, such as high cost, demands on hardware, experienced staff, in some cases certain software deficiencies, etc. Today, however, it is no longer possible to work without these simulations since the requirements for the quality of manufactured components are steadily increasing. At Brno University of Technology two software program are mainly used: DEFORM 2D + 3D and the Czech FORMFEM program. The paper analyses the main reasons why simulation should be used and what experience and knowledge of simulation have so far been obtained. A practical example of the production of a canvas ring (i.e. a ring used in canvas covers) of sheet metal is given, inclusive of the simulation and a comparison with experimental test results, which have fully confirmed the simulation results.
Key words in English
Computer simulation, metal forming, DEFORM, FORFEM
Authors
RIV year
2002
Released
23. 10. 2002
Publisher
Metal forming laboratory of the Federal university of Rio grande do sul
Location
Gramado - Brasil
ISBN
XXXX
Book
V. national conference on sheet metal forming
Pages from
20
Pages to
25
Pages count
6
BibTex
@inproceedings{BUT9638, author="Karel {Novotný}", title="Problems of computer simulation in metal forming", booktitle="V. national conference on sheet metal forming", year="2002", pages="6", publisher="Metal forming laboratory of the Federal university of Rio grande do sul", address="Gramado - Brasil", isbn="XXXX" }