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A Study of Driver Airbag Shape Design with Process Integration
Technical Paper
2005-01-1299
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In this study, an integrated process was constructed to perform DOE analysis and find out effects of factors related to the driver airbag shape in NCAP frontal crash. A finite element driver airbag was modeled using BAGGEN, one of the MADYMO ver.5.4.1 utilities. The airbag modeling process was integrated with a driver NCAP frontal occupant crash model. An additional translation process was also integrated to the processes for the XML-based crash model that was modeled using MADYMO ver.6.1. iSIGHT was employed to the whole integration process parsing and the entire processes from driver airbag modeling to Design of Experiment (DOE) were performed automatically exchanging files between MADYMO server and iSIGHT server. From DOE analyses, improved results were achieved compared to the base design specification and factors that dominantly affect passive safety performance were found out.
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Authors
Citation
Kim, S., Hong, S., and Lee, J., "A Study of Driver Airbag Shape Design with Process Integration," SAE Technical Paper 2005-01-1299, 2005, https://doi.org/10.4271/2005-01-1299.Also In
Occupant Safety, Safety-Critical Systems, and Crashworthiness
Number: SP-1923; Published: 2005-04-11
Number: SP-1923; Published: 2005-04-11
References
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- Lee Kwon-Hee Lee Byung-Hoon Lee Ju-Young Joo Won-Sik “Robust Design of a Driver-Side Airbag Considering Uncertainties” KSAE Spring Conference Proceedings 798 804 2003
- iSIGHT User's Guide Engineous Soft-ware, Inc. 2002
- MADYMO User's Manual TNO 1999
- MADYMO Utility Manual TNO 1999
- MADYMO User's Manual TNO 2003