DBD驱动氦大气压等离子体射流中温度分布的可视化

8th International Congress on Energy Fluxes and Radiation Effects Pub Date : 2022-11-14 DOI:10.56761/efre2022.s4-o-008705

A. A. Dyachenko, O. Stepanova, I.L. Iov, M. Pinchuk

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引用次数: 0

摘要

提出了一种可视化dbd驱动氦等离子体射流中气体温度场的方法。它的实现是将红外图像记录在一张薄的有光泽的纸上，放在气流的射流中。氦气流对周围空气的夹持使测量结果产生畸变;因此，对获得的图像进行了额外的后处理。

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Visualization of the temperature distribution in a DBD driven helium atmospheric pressure plasma jet

A technique to visualize a gas temperature field in DBD-driven helium plasma jets is presented. It is implemented with recording infrared images on a thin glossy paper sheet placed into the jet in the line of the gas flow. The entrapment of the ambient air by the helium flow produces distortions in the measurement result; therefore, additional post processing of the images obtained has been carried out.

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8th International Congress on Energy Fluxes and Radiation Effects

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