爆炸场热通量与温度的理论与实验研究

The Theoretical and Experimental Research Between Heat Flux and Temperature in Blasting Field

由于爆炸场的环境特殊,从而使测量的温度比实际要偏低。故研究热通量与温度的关系,通过测量热通量得到更加准确的爆炸场温度。论文从理论上研究分析了热通量与温度之间的关系,通过测试系统对爆炸场的热通量和温度进行了实际测量,并进行了实验分析。最终得出通过测量的热通量换算得到的温度比直接测量得到的温度更能真实地反应爆炸场的爆温。

Because of special environment in blasting filed,the measured temperature is lower than actual temperature. By studying the relationship between heat flux and temperature,accurate temperature was got through the measured heat flux. In the paper,the relationship between heat flux and temperature was analyzed theoretically; the experimental result of heat flux and temperature that got through test system was analyzed. The temperature converted from the measured heat flux can more realistically reflect explosion temperature than the measured temperature.