高能HMX炸药热导率的研究:方法建立和理论计算

陈军 龙瑶 陈栋泉

陈军, 龙瑶, 陈栋泉. 高能HMX炸药热导率的研究:方法建立和理论计算[J]. 高压物理学报, 2013, 27(2): 199-204. doi: 10.11858/gywlxb.2013.02.005
引用本文: 陈军, 龙瑶, 陈栋泉. 高能HMX炸药热导率的研究:方法建立和理论计算[J]. 高压物理学报, 2013, 27(2): 199-204. doi: 10.11858/gywlxb.2013.02.005
CHEN Jun, LONG Yao, CHEN Dong-Quan. Study on the Thermal Conductivity of HMX Explosive: Method Development and Theoretical Calculation[J]. Chinese Journal of High Pressure Physics, 2013, 27(2): 199-204. doi: 10.11858/gywlxb.2013.02.005
Citation: CHEN Jun, LONG Yao, CHEN Dong-Quan. Study on the Thermal Conductivity of HMX Explosive: Method Development and Theoretical Calculation[J]. Chinese Journal of High Pressure Physics, 2013, 27(2): 199-204. doi: 10.11858/gywlxb.2013.02.005

高能HMX炸药热导率的研究:方法建立和理论计算

doi: 10.11858/gywlxb.2013.02.005
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    通讯作者:

    陈军 E-mail:jun_chen@iapcm.ac.cn

Study on the Thermal Conductivity of HMX Explosive: Method Development and Theoretical Calculation

  • 摘要: 高能炸药热导率参数的计算是一个难点问题。介绍了我们发展的两种计算复杂结构炸药单晶热导率的方法:第一种方法基于运动方程,推导出了固体内较直观简洁的热流公式,可以研究不同方向HMX炸药的热导率;第二种方法基于声子-声子散射模型,结合德拜模型,计算高压下HMX炸药的热导率。两种方法各有其优缺点。利用这两种方法,计算了HMX炸药在高压下的热导率,并得到了高压下HMX热导率随压强的变化关系。

     

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出版历程
  • 收稿日期:  2013-03-18
  • 修回日期:  2013-03-18
  • 发布日期:  2013-04-15

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