摘要
本文建立适当的氩弧等离子体柱模型和用计算机进行Ａｒ（Ⅰ）线的重构，修正了光谱测量中的线翼损失，傍线重叠及自吸现象产生的影响。通过实验，诊断出局部热力学平衡状态下各工作电流的氩弧等离子体温度。
In this paper, a model of arc plasma column is developed. Computer simulationtechnique is used to correct the line wing loss.Distortions from neighbouring line wings andself-absorption are also corrected.The temperature of Argon arc plasma at each working current is experimentally determined under conditions of local thermodynamic eguilibrium.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1996年第1期11-14,共4页
Spectroscopy and Spectral Analysis
关键词
等离子体
氩弧
热力学平衡
LTE
Plasma, Argon arc, Local thermodynamic equilibrium (LTE)
