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Titel:

Numerical investigation of 3D drop-breakup mechanisms using a sharp interface level-set method

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Winter, Josef, Kaiser, Jakob, Adami, Stefan, Adams, Nikolaus
Abstract:
We present two- and three-dimensional numerical simulation results of a shock-induced droplet breakup. We study the breakup mechanism for two different Weber numbers. Reynolds and Ohnesorge numbers are kept constant. We apply a conservative interface-interaction model to compute the exchange of momentum and energy between the two immiscible fluids water and air. The fluids are separated by a sharp interface (level set). A block-structured multiresolution scheme is used to adapt the mesh to the e...     »
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Horizon 2020:
ERC Advanced Grant No. 667483
Kongress- / Buchtitel:
11th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2019
Datum der Konferenz:
30.07.2019-02.08.2019
Jahr:
2019
Nachgewiesen in:
Scopus
WWW:
http://www.tsfp-conference.org/proceedings/2019/98.pdf
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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