| 长方体的热爆炸临界参数估计 |
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| 引用本文： | 秦承森,张同金.长方体的热爆炸临界参数估计[J].爆炸与冲击,1992,12(4):313-318. |
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| 作者姓名： | 秦承森 张同金 |
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| 作者单位： | 应用物理与计算数学研究所，应用物理与计算数学研究所 北京 100088，北京 100088 |
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| 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。
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| 关 键 词： | 热爆炸 临界参数 长方体 F－K参数 |
CRITICAL PARAMETER ESTIMATIONS OF THE REGULAR HEXAHEDRON FOR THERMAL EXPLOSION |
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| Qin Chengsen Zhang Tongjin.CRITICAL PARAMETER ESTIMATIONS OF THE REGULAR HEXAHEDRON FOR THERMAL EXPLOSION[J].Explosion and Shock Waves,1992,12(4):313-318. |
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| Authors: | Qin Chengsen Zhang Tongjin |
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| Abstract: | 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. |
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| Keywords: | thermal explosion critical parameter regular hexahedron |
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