Hydraulic jumps in two-layer flows with a free surface

Abstract : A closure relation is proposed for description of hydraulic jumps in two-layer flows with a free surface over a horizontal bottom. Such a relation comes from the momentum equations of each layer which become in a sense conservative when the total momentum and the masses in each layer are conserved. It is also shown that this relation guarantees that the energy flux decreases through the jump.


https://hal.archives-ouvertes.fr/hal-00956266
Contributor : Sergey Gavrilyuk <>
Submitted on : Thursday, March 6, 2014 - 10:32:12 AM
Last modification on : Thursday, March 6, 2014 - 1:19:53 PM

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Sergey Gavrilyuk, Masha Kazakova. Hydraulic jumps in two-layer flows with a free surface. 2014. <hal-00956266>

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