Robust Design of S-Shaped Box Beams Subjected to Compressive Load
Joint Authors
Darvizeh, A.
Shiri, A.
Nariman-Zadeh, N.
Masoumi, A.
Khakhali, A.
Source
Mathematical Problems in Engineering
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-08-05
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
In order to design the automotive components considering probabilistic uncertainties in the decision variables, it is desired to perform a robust design process.
The peak crushing force of the energy absorber components is one of the important objectives of the design of such components.
In this paper, at first, the peak crushing force of the S-shaped box beams, as a highly simplified model of front member of a vehicle body, is extracted mathematically.
Using such obtained mathematical model and Monte Carlo simulation, genetic algorithm is then used for the robust design of the S-shaped box beams having probabilistic uncertainties in material and geometrical parameters.
In this way the variance-per-mean ratio of the peak crushing force (Pmax) is considered as the objective function.
It is shown that some interesting relationships as useful robust design principles involved in the performance of the S-shaped box beams can be discovered by the robust design of the obtained mathematical model.
American Psychological Association (APA)
Khakhali, A.& Darvizeh, A.& Masoumi, A.& Nariman-Zadeh, N.& Shiri, A.. 2010. Robust Design of S-Shaped Box Beams Subjected to Compressive Load. Mathematical Problems in Engineering،Vol. 2010, no. 2010, pp.1-18.
https://search.emarefa.net/detail/BIM-486294
Modern Language Association (MLA)
Khakhali, A.…[et al.]. Robust Design of S-Shaped Box Beams Subjected to Compressive Load. Mathematical Problems in Engineering No. 2010 (2010), pp.1-18.
https://search.emarefa.net/detail/BIM-486294
American Medical Association (AMA)
Khakhali, A.& Darvizeh, A.& Masoumi, A.& Nariman-Zadeh, N.& Shiri, A.. Robust Design of S-Shaped Box Beams Subjected to Compressive Load. Mathematical Problems in Engineering. 2010. Vol. 2010, no. 2010, pp.1-18.
https://search.emarefa.net/detail/BIM-486294
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-486294