Calibrated low-temperature plasma source for diagnostic research

被引：0

作者：

Mokhov, A.V. ^{[1
]}

Nefedov, A.P. ^{[1
]}

机构：

[1] Acad of Sciences of the USSR, Russia

来源：

High Temperature | 1988年 / 25卷 / 05期

关键词：

Flame Research - Gas Burners - Testing - Hydrogen - Ionization - Plasmas - Diagnostics - Temperature Distribution - Measurements;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A Mekker-type burner has been used as a combustion-product plasma source. Measurements have been made on the temperature distribution and the concentrations of sodium, lithium, and hydrogen atoms across and along a flame. Flames having low fuel and oxygen flow rates do not show radical equilibration. The tests showed that incorrect design or incorrect operation in Mekker-type burners can give rise to concentration and temperature inhomogeneities; if the temperature falls rapidly up the flame, the radical concentrations do not have time to relax to the equilibrium values, particularly in the case of hydrogen.

引用

页码：609 / 613