37 citations · 37 across the 4 of their papers we have counts for
5 papers
A conservative Godunov-type mesh-free hydrodynamics scheme for weakly compressible multiphase flows
Fabian Fritz, Stefan Adami, Nikolaus A. Adams
We present a Godunov-type mesh-free hydrodynamics scheme for the numerical simulation of weakly compressible single- and multiphase flows. The method employs a consistent second-or…
Ray-tracing image simulations of transparent objects with complex shape and inhomogeneous refractive index
Armin Kalita, Bryan Oller, Thomas Paula +18
Optical images of transparent three-dimensional objects can be different from a replica of the object's cross section in the image plane due to refraction at the surface or in the…
Amplification of supersonic micro-jets by resonant inertial cavitation-bubble pair
Yuzhe Fan, Alexander Bußmann, Fabian Reuter +5
We reveal for the first time by experiments that within a narrow parameter regime, two cavitation bubbles with identical energy generated in anti-phase develop a supersonic jet. Hi…
LagrangeBench: A Lagrangian Fluid Mechanics Benchmarking Suite
Artur P. Toshev, Gianluca Galletti, Fabian Fritz +2
Machine learning has been successfully applied to grid-based PDE modeling in various scientific applications. However, learned PDE solvers based on Lagrangian particle discretizati…
A variable speed of sound formulation for weakly compressible smoothed particle hydrodynamics
Fabian Thiery, Nikolaus A. Adams, Stefan Adami
We present a Weakly Compressible SPH (WCSPH) formulation with a temporally variable speed of sound. The benefits of a time-varying sound speed formulation and the weaknesses of a c…