摘要
本文用变分法对热点起爆理论进行了分枝点分析,并不是建立在热平衡条件的基础上,所以比较普遍。
Theory of the hot spot initiation of explosives is a nonlinear theory. Obviously, the initiation and decay of detonation are bifurcation of the process. In the usual proof of the theory, it is on the basis of equilibrium state. In this paper, contrasted with the equilibrium state, by the variational method, the author proves the bifurcation property of the hot spot initiation process approximately. This proof is more general than the equilibrium state case.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1990年第3期193-197,共5页
Explosion and Shock Waves
关键词
热点
起爆
分枝点
爆炸力学
hot spot initiation, bifurcation analysis.
