红外测温技术用于地下爆炸试验监测  

THE UNDERGROUND EXPLOSION TEST INSPECTION BY INFRARED SENSING TECHNOLOGY

作　　者：刘扬[1] 谭吉春[1] 钟钦[1] 

机构地区：[1]国防科学技术大学应用物理系

出　　处：《红外与毫米波学报》1998年第6期429-434,共6页Journal of Infrared and Millimeter Waves

摘　　要：用数值模拟方法计算了地下爆炸装置释热对地面温度场分布的影响，并建立了空对地红外测温模型，研究了探测器一大气一地下热源之间的联系．数值模拟结果表明，红外测温技术可以有效地实现对地下爆炸事件的非接触监测．An air to ground IR temperature sensing model was set up, and the ground surface temperature influenced by the underground nuclear test was calculated. The model of infrared remote sensing was also set up to estimate the ground surface temperature. The results indicate that the infrared remote sensing can be effectively applied to implement the noncontact inspection of the underground nuclear test.

关 键 词：红外技术 地下核试验 非接触测量 亮温 核爆炸 

分 类 号：TL91[核科学技术—核技术及应用]