Persistence of undercompressive phase boundaries for isothermal Euler equations including configurational forces and surface tension

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• 作者：Bugra Kabil and Christian Rohde
• 刊名：Mathematical Methods in the Applied Sciences
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：39
• 期：18
• 页码：5409-5426
• 全文大小：744K
• ISSN：1099-1476

文摘

The persistence of subsonic phase boundaries in a multidimensional Van der Waals fluid is analyzed. The phase boundary is considered as a sharp free boundary that connects liquid and vapor bulk phase dynamics given by the isothermal Euler equations. The evolution of the boundary is driven by effects of configurational forces as well as surface tension.