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Treatment of Viscosity in the Shock Waves Observed After Two Consecutive Coronal Mass Ejection Activities CME08/03/2012 and CME15/03/2012
Earth, Moon, and Planets ( IF 0.9 ) Pub Date : 2016-07-18 , DOI: 10.1007/s11038-016-9492-3
Huseyin Cavus

A coronal mass ejection (CME) is one of the most the powerful activities of the Sun. There is a possibility to produce shocks in the interplanetary medium after CMEs. Shock waves can be observed when the solar wind changes its velocity from being supersonic nature to being subsonic nature. The investigations of such activities have a central place in space weather purposes, since; the interaction of shocks with viscosity is one of the most important problems in the supersonic and compressible gas flow regime (Blazek in Computational fluid dynamics: principles and applications. Elsevier, Amsterdam 2001). The main aim of present work is to achieve a search for the viscosity effects in the shocks occurred after two consecutive coronal mass ejection activities in 2012 (i.e. CME08/03/2012 and CME15/03/2012).

中文翻译:

在连续两次日冕物质抛射活动后观察到的冲击波中的粘度处理 CME08/03/2012 和 CME15/03/2012

日冕物质抛射(CME)是太阳最强大的活动之一。在 CME 之后,有可能在行星际介质中产生激波。当太阳风的速度从超音速性质变为亚音速性质时,可以观察到冲击波。此类活动的调查在空间天气目的中占有重要地位,因为;冲击与粘度的相互作用是超音速和可压缩气体流动状态中最重要的问题之一(计算流体动力学中的 Blazek:原理和应用。Elsevier,阿姆斯特丹 2001)。目前工作的主要目的是寻找在 2012 年连续两次日冕物质抛射活动(即 CME08/03/2012 和 CME15/03/2012)之后发生的冲击中的粘度效应。
更新日期:2016-07-18
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