论文标题
背景气体质量对高压下两个血浆羽流的横向相互作用的影响的数值研究
Numerical study of the effect of mass of the background gas on the lateral interactions of two plasma plumes at high pressure
论文作者
论文摘要
最近出版物报告了$ ar $背景气体中两种等离子体羽毛的横向相互作用的特征[yadav {\ it et et。 Al。}，J。Phys。 D：应用。物理。 {\ bf 50}，053421（2017）]。此外，我们已经调查了李子$，$ ne $，$ ar $和$ xe $背景气的相互作用特性，以查看质量对互动的影响。目前的工作说明了本模型在对动态，结构，密度变化，冲击波形成及其在广泛环境条件下的两个传播等离子体羽状的相互作用的理论理解中的适用性。在模拟中成功捕获了相互作用区域的形成，冲击阵线的几何形状和强度以及随后的规则和马赫反射的形成。在相同条件下报告的实验观察结果支持了观察到的结果。
The characteristic of the lateral interaction of two plasma plumes in $Ar$ background gas at high pressures was reported in recent publication [Yadav {\it et. al.}, J. Phys. D: Appl. Phys. {\bf 50}, 053421 (2017)]. Further we have investigated the interaction characteristics of plumes in $He$, $Ne$, $Ar$ and $Xe$ background gases to see the effect of mass on the interaction. The present work illustrate the applicability of the present model for theoretical understanding of dynamics, structure, density variation, shock wave formations and their interactions of two propagating plasma plumes in a wide range of ambient conditions. The formation of interaction region, geometrical shape and strength of the shock fronts and subsequent regular and Mach reflections in accordance with the nature and pressure of ambient gas are successfully captured in the simulations. The observed results are supported by the reported experimental observations under identical conditions.
