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Development of Automobile Bumper Beam Using Hybrid Process
Technical Paper
2011-01-0006
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Recently, application of light-weight materials is increasing in the automobile industry to improve the fuel efficiency. The hybrid bumper beam consisted of the steel and plastic (GMT) is manufactured. If this process is introduced on automobile bumper beam, the mass of bumper beam can be dramatically reduced. In order to satisfy the regulation (FMVSS PART 581, IIHS), executed FEM (finite element method) analysis, low speed and high speed crash have been demonstrated. As a result, it was achieved mass reduction of 17%, while performance is maintained.
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Authors
Topic
Citation
Lim, J., Shin, D., cho, h., and Kim, M., "Development of Automobile Bumper Beam Using Hybrid Process," SAE Technical Paper 2011-01-0006, 2011, https://doi.org/10.4271/2011-01-0006.Also In
References
- DFSS Green Belt Program 2009 Hyundai R&D Center
- Frontal Barrier Impact Test Test No. FR20091119 Nov. 19 2009
- Bumper Test Protocol 2007 IIHS
- 64KPH Offset Frontal Impact Test Test No. OS20091118 Nov. 18 2009