Stationary free surface viscous flows without surface tension in three dimensions
Stationary free surface viscous flows without surface tension in three dimensions
复制标题
三维无表面张力的静止自由表面粘性流
DOI:
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发表时间:
2012
影响因子:
1.4
通讯作者:
Jacques
中科院分区:
文献类型:
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作者:
F. Abergel;Jacques
We consider an incompressible, viscous, free surface flow down a three dimensional channel. In the absence of surface tension, we prove the existence of a unique stationary solution in weighted Sobolev spaces. The result is based on a thorough study of the pseudodifferential operator relating the normal velocity of the fluid and the normal component of the associated stress tensor along the free surface, and requires the use of the Nash-Moser Implicit Function Theorem.