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Mechanics in Engineering ›› 2012, Vol. 34 ›› Issue (1): 10-19,69.doi: 10.6052/1000-0879-20120102

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REVIEW ON COMPUTATIONAL EXPLOSION MECHANICS

NING Jianguo1, WANG Meng2   

  1. 1. State Key Laboratory of Explosion Science and Technology, Beijing Institutive of Technology, Beijing 100081, China;
    2. Section of Ammo Engineering and Blasting Technology, Anhui University of Science and Technology, Anhui Huainan 232001, China
  • Received:2011-09-15 Revised:2011-11-25 Online:2012-02-15 Published:2012-02-20

Abstract: Exact solution of explosion problem cannot be achieved in most cases because of its strong nonlinearity. And data gained from experiments are very limited because explosion is a strong physical course finished in short duration. Simulation of explosion mechanics and related research has greatly promoted rapid development of both explosion mechanics and weaponry. This paper mainly reviews on explosion mechanics, dynamic constitutive model of material and related engineering applications.

Key words:

explosion mechanics|numerical method|dynamic constitutive model|engineering application

CLC Number: 

  • O302