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Document type:
Konferenzbeitrag 
Contribution type:
Textbeitrag / Aufsatz 
Author(s):
Christian Lang, Steffen J. Schmidt and Nikolaus A. Adams 
Title:
Compressible 3D-simulations of spherical bubble collapses in viscoelastic fluids 
Abstract:
We present fully compressible simulations of spherical vapor bubble collapses in viscoelastic fluids. A density based finite volume solver with explicit time integration and different viscoelastic constitutive models is employed to show the influence of elasticity and the distinct collapse behavior obtained with different viscoelastic models. 
Keywords:
Viscoelasticity, non-Newtonian, cavitation, single-fluid model, spherical bubble collapse, compressible flow, finite volumes 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Book / Congress title:
Proceedings of the 11th International Symposium on Cavitation [CAV, 11th, 2021] 
Date of congress:
May 10 - 13, 2021 
Year:
2021 
Reviewed:
ja 
Language:
en 
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik