二维爆轰波DSD方法的非定态解析解  

ANALYTICAL SOLUTION FOR UNSTEADY TWO-DIMENSIONAL DETONATION WAVE WITH DSD METHOD

作　　者：洪滔[1] 王继海[1] 

机构地区：[1]北京应用物理与计算数学研究所

出　　处：《爆炸与冲击》1996年第4期317-325,共9页Explosion and Shock Waves

摘　　要：从ＤＳＤ方法出发推导出爆轰波在药块和药柱中传播的运动方程，并对该方程进行简化，求出该方程的非定态解析解，在ｔ→∞时，可以得到定态解，得到的解与实验符合得很好。The equation of the propagation of detonation wave in a slab or rod of explosive is derived with DSD method. The simplification of the equation is achieved and the analytical solution for the propagation of unsteady detonation wave is obtained. the solution tends to steady as t→∞. The comparison with experiments is satisfying.

关 键 词：DSD方法 爆轰波 

分 类 号：O381[理学—流体力学]