Analysis of influence of shock wave blast pressure over human organism

• Autorzy: Krzystała E. , Kołodziej Ł.
• Języki publikacji: EN

Abstrakty

EN

In the article the topic of influence of shock wave pressure in an explosion over human body was presented. Within the thesis preliminary numerical simulations with the use of CONWEP method in Ls Dyna program was carried out, the aim of which was to appoint maximum pressure impulse dependent on the charge distance from the object, the method of explosion and the size of charge. Further on the contrastive analysis was carried out as for the achieved values of maximum pressure impulse for spherical and semi-spherical explosion.

Słowa kluczowe

EN

explosive shock wave; explosion; human organism; numerical simulation

PL

fala uderzeniowa wybuchu; wybuch; organizm człowieka; symulacja numeryczna

• Wydawca: Instytut Automatyzacji Procesów Technologicznych i Zintegrowanych Systemów Wytwarzania Politechniki Śląskiej
• Czasopismo: Selected Engineering Problems
• Rocznik: 2013
• Tom: nr 4
• Strony: 123--126
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Krzystała E.

• Department of Theoretical and Applied Mechanics, Faculty of Mechanical Engineering, Silesian University of Technology, Gliwice, Poland

autor

Kołodziej Ł.

• Department of Theoretical and Applied Mechanics, Faculty of Mechanical Engineering, Silesian University of Technology, Gliwice, Poland

Bibliografia

• 1. Barciszewska A., Jankowski R., Nowak S., Piestrzeniewicz R., Żukiel R.: Brain damage as a consequence of the explosion pressure wave (in Polish), [online: 03.04.2013], www.neurochirurgia.amp.edu.pl/neuroskop/n10/1.pdf.
• 2. Czyż T.: Modeling of detonation phenomena in the Ansys Autodyn (in Polish), Gliwice 2009
• 3. Elsayed N. M.: Explosion and blast-related injuries, USA, 2008.
• 4. Krzyżak J.: Medicine for divers in a nutshell (in Polish), Publishing House KOOP-graf, Poznań, 2008.
• 5. Lahiri S.K., Ho L.: Blast loading due to conventional weapons (Conwep), USA 2011.
• 6. Phillips Y.III, Richmond D. R.: Primary blast injury and basic research: a brief history, 2000.
• 7. Stuhmiller J. H., Blast Injury translating research in to operational medicine, USA 2008.
• 8. Zipf R.K.: Effects of blast pressure on structures and the human body, [online:04.02.2013] http://www.cdc.gov/niosh/docket/archive/pdfs/NIOSH-125/125 ExplosionsandRefugeChambers.pdf.