Shock initiation of the pressed Trinitrotoluene (TNT) investigated with the 2-D Lagrange method

Scientific Research and Essays

Guoping Jiang¹ 

关键词:  ;    Shock wave;     ;    solid explosive;     ;    Lagrangian analysis;     ;    state equation.;   

DOI  :  10.5897/SRE11.336

学科分类：社会科学、人文和艺术（综合）

来源: Academic Journals

【 摘 要 】

In order to investigate the characters of high energy solid explosives initiated by shock waves, the Lagrange analytical experiment equipment was designed.The effectsonthe shock sensitivity of pressedTNTwere quantitatively measured. Ignition andgrowth reactive flow models forthe pressed TNTwere formulated based on the measured pressure histories. The initiation processwascalculated near the critical point by 2-D Lagrangian analysis method. The lateraleffects to the shock waves were investigated.

【 授权许可】

CC BY