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Multiphase Science and Technology
SJR: 0.183 SNIP: 0.483 CiteScore™: 0.5

ISSN Druckformat: 0276-1459
ISSN Online: 1943-6181

Multiphase Science and Technology

DOI: 10.1615/MultScienTechn.v16.i1-3.90
pages 61-67

TEST-CASE NO 7B: ISOTHERMAL VAPORIZATION DUE TO PISTON ASPIRATION (PA)

Didier Jamet
DER/SSTH/LMDL, Commissariat à l’Energie Atomique/Grenoble, 38054 Grenoble Cedex 9, France

ABSTRAKT

The assessment of the consistency of a numerical method for surface tension modeling is proposed by comparison to analytical results. The first test case consists in verifying the equilibrium shape of a cylindrical drop. In the second test case, an initially square cylindrical drop oscillates under the effect of surface tension forces. The objective of the two test cases is to estimate whether the discretization error on the curvature of an interface may generate numerical parasitic currents.


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