摘要
本文给出了各侧面散热条件不同情况下的长方体反应系统临界F-K点火参数估计公式,并用已有的研究结果做了比较,表明该公式给出了较好的临界参数估计值。
This paper presents the critical parameter formula for the regular hexahedron with several different boundary conditions. Our formula naturally reduces to that of the infinite square rod when a couple of opposite surfaces are adiabatic. Further more,the formula will reduce to that of the slab when two couples of the opposite surfaces are adiabatic. Applying the formula to the cube,the infinite square rod,the slab,we get the better estimations of the critical F-K parameter i than before.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1992年第4期313-318,共6页
Explosion and Shock Waves
基金
中国工程物理研究院预研基金
关键词
热爆炸
临界参数
长方体
F-K参数
thermal explosion,critical parameter,regular hexahedron
