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Three‐dimensional, nonlinear evolution of the Rayleigh–Taylor instability of a thin layer

 

作者: Wallace Manheimer,   Denis Colombant,   Edward Ott,  

 

期刊: Physics of Fluids(00319171)  （AIP Available online 1984）
卷期: Volume 27, issue 8  

页码: 2164-2175

 

ISSN:0031-9171

 

年代: 1984

 

DOI:10.1063/1.864842

 

出版商: AIP

 

数据来源: AIP

 

摘要:

A numerical simulation scheme is developed to examine the nonlinear evolution of the Rayleigh–Taylor instability of a thin sheet in three dimensions. It is shown that the erosion of mass at the top of the bubble is approximately as described by two‐dimensional simulations. However, mass is lost into spikes more slowly in three‐dimensional than in two‐dimensional simulations.

 

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