130 citations · 159 across the 6 of their papers we have counts for
6 papers
Towards Streamer-Free Marine Seismic Surveys: The Role of Formation Control Systems
Saad J. Saleh, Ed K. Biegert
We explore the applicability of recent advances in formation control theory and robust network analysis to the problem of designing streamer-free marine seismic surveys. To this en…
Particle-resolved simulations of four-way coupled, polydispersed, particle-laden flows
Yinuo Yao, Edward Biegert, Bernhard Vowinckel +5
We present a collocated-grid framework for Direct Numerical Simulations of polydisperse particles submerged in a viscous fluid. The fluid-particle forces are coupled with the Immer…
Rheology of mobile sediment beds sheared by viscous, pressure-driven flows
B. Vowinckel, E. Biegert, E. Meiburg +2
We present a detailed comparison of the rheological behaviour of sheared sediment beds in a pressure-driven, straight channel configuration based on data that was generated by mean…
Consolidation of freshly deposited cohesive and non-cohesive sediment: particle-resolved simulations
Bernhard Vowinckel, Edward Biegert, Paolo Luzzatto-Fegiz +1
We analyze the consolidation of freshly deposited cohesive and non-cohesive sediment by means of particle-resolved direct Navier-Stokes simulations based on the Immersed Boundary M…
Momentum balance of a laminar flow over a bed of particles
E. Biegert, B. Vowinckel, E. Meiburg
We develop a framework for analyzing the momentum balance of laminar particle-laden flows based on immersed boundary methods, which solve the Navier-Stokes equations and resolve th…
A collision model for grain-resolving simulations of flows over dense, mobile, polydisperse granular sediment beds
Edward Biegert, Bernhard Vowinckel, Eckart Meiburg
We present a collision model for phase-resolved Direct Numerical Simulations of sediment transport that couple the fluid and particles by the Immersed Boundary Method. Typically, a…