Numerical Simulation of the Air-Bag Inflation Process

• Autorzy: Bartkowski P.
• Języki publikacji: EN

Abstrakty

EN

The numerical and experimental research of the airbag inflation process are presented in this paper. At the beginning the numerical model prepared for the identification of the basic parameters of the airbag inflator was shown. In the next part of the paper the experimental research performed on the dedicated test stand are presented. At the end the comparison between experimental and numerical results are shown.

Słowa kluczowe

EN

airbag inflator; Ls-Dyna; numerical simulation

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Research
• Rocznik: 2016
• Tom: Vol. 40, No. 4
• Strony: 121--130
• Opis fizyczny: Bibliogr. 7 poz., rys., wykr.

Twórcy

autor

Bartkowski P.

• Warsaw University of Technology, Institute of Machines Design Fundamentals

Bibliografia

• 1. Bartkowski, P. and Zalewski, R. (2016). Designing process of the drone’s passive safety system. In New Advances in Information Systems and Technologies, pages 729–737. Springer.
• 2. Cambel, A. and Jennigs, B. (1958). Gas dynamics. McGraw-Hill, New York.
• 3. Chin-Hsu, L., Cheng, Y.-P., and Wang, J. (2014). Evaluation of ls-dyna corpuscular particle method for side impact airbag deployment applications. In 13th International LS-DYNA Users Conference, Dearborn, MI, USA.
• 4. Hirth, A., Haufe, A., Olovsson, L., et al. (2007). Airbag simulation with ls-dyna past-present-future. presentation in, (6).
• 5. Marklund, P.-O. and Nilsson, L. (2003). Optimization of airbag inflation parameters for the minimization of out of position occupant injury. Computational Mechanics, 31(6):496–504.
• 6. Sado, J. (1999). Jednowymiarowy przepływ gazu rzeczywistego. Biuletyn Instytutu Techniki Cieplnej Politechniki Warszawskiej, (86):3–37.
• 7. Wang, J. (1991). Are tank pressure curves sufficient to discriminate airbag inflators? Technical report, SAE Technical Paper.