Parameters Optimization Method for Hot Forming Panels Based on the Crashworthiness and Lightweight

Ping Hu; Kan Hu

doi:10.4028/www.scientific.net/AMM.327.318

Paper Titles

Prestressed Modal Analysis of the Wind Turbine Rotor Based on ANSYS Workbench
p.301

Research on Lateral Aerodynamic Modeling Based on Relevance Vector Machine
p.306

Research on Manufacturing Materials with Footwear Nesting System Based on AutoCAD
p.310

Modeling Tension-Compression Asymmetry of Shape Memory Alloys Based on Finite Elastoplasticity Model
p.314

Parameters Optimization Method for Hot Forming Panels Based on the Crashworthiness and Lightweight
p.318

Study on Simulation Processing and Engineering Experiment of Spinneret Hole Bottom Based on Material and Mechanics Properties with Different Transition Angles
p.325

The Study on Machine Vision Technology of the Detection of Spinneret Micro-Holes Finishing Tool Based on Material Properties
p.329

The Study of the Development of the Spinneret Automatic Fine Machine Based on Properties of Mechanical Materials
p.333

Deformation and Failure Features of Surrounding Rock for Combining Mining in Steep and Close Seam
p.338

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 327Parameters Optimization Method for Hot Forming...

Parameters Optimization Method for Hot Forming Panels Based on the Crashworthiness and Lightweight

Abstract:

This paper studies the parameters optimization of the hot forming panels based on the crashworthiness and lightweight. Combined with hot forming technology, it takes the key structural parameters as the design variables, the positive / bias crashworthiness as the constraint condition, the lightweight body as the design objective, studies the vehicle frontal crash safety. According to the final optimized design, a real car crash tests had been completed and the excellent results shown that the parametric method based on the vehicle crashworthiness is an important guarantee methods to achieve the body structure optimized design.

You might also be interested in these eBooks

Advanced Research on Materials, Applied Mechanics and Design Science

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 327)

Pages:

318-321

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.327.318

Citation:

Cite this paper

Online since:

June 2013

Authors:

Ping Hu, Kan Hu

Keywords:

Auto Body, Crashworthiness, Hot Forming Panels, Light Weight

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Ray M. H, Hiranmayee K. Evaluating Human Risk in Side Impact Collision with Roadside Objects[C]. Transportation Research Record, Transportation Research Board, 2008．

DOI: 10.3141/1720-08

Google Scholar

[2] CRAIG K J, STANDER N, DOOGE D A,et al. Automotive crashworthiness design using response surface-based variable screening and optimization[J].Engineering Computations, 2005, 22(1-2):38-61.

DOI: 10.1108/02644400510572406

Google Scholar

[3] YAMAZAKI K, HAN J. Maximization of the crushing energy absorption of cylindrical shells[J]. Advances in Engineering Software, 2000, 31(6): 425-432.

DOI: 10.1016/s0965-9978(00)00004-1

Google Scholar

[4] Eubanks J.J., Haight W.R. Pedestrian involved traffic collision reconstruction methodology. SAE Paper No. 921591, 1992.

DOI: 10.4271/921591

Google Scholar

[5] Kerrigan J.R., Drinkwater D.C., Kam C.Y., et al. Tolerance of the human leg and thigh in dynamic latero-medial bending. International Journal of Crashworthiness, 2004, 9(6): 607-623.

DOI: 10.1533/ijcr.2004.0315

Google Scholar

[6] Duma S.M., Schreiber P.H., McMaster J.D., et al. Dynamic injury tolerances for long bones of the female upper extremity. Journal of Anatomy, 1999, 194: 463-471.

DOI: 10.1046/j.1469-7580.1999.19430463.x

Google Scholar

[7] ERSO. Annual Statistical Report 2006. European Commission: European Road Safety Observatory, 2006.

Google Scholar