炸药爆轰温度的光纤光谱测量方法

摘要

A method of determining the detonation temperature by measuring the spectrum is presented. The measuring system consists of the optical fiber, the optical multichannel amplifier (OMA) and computer. The detonation temperature is derived by fitting the emission spectrum of the temporal detonation process with the Plank blackbody formula. Experimental results of detonation temperature, emission spectrum and temporal response of explosive TNT are given.%本文介绍了炸药爆轰温度的光纤光谱测量方法、原理及测量系统的构成，用该装置测量了TNT炸药的爆轰光谱，用黑体辐射普朗克公式拟合，得到了爆轰温度。