Immersed boundary methods (IBMs) are versatile and efficient computational techniques to
solve flow problems in complex geometric configurations that retain the simplicity and …

Fluid–structure interaction (FSI) problems commonly encountered in engineering and
biological applications involve geometrically complex flexible or rigid bodies undergoing …

Multidimensional numerical simulations were performed to study the interaction of focused
shock waves and a flame front leading to detonation initiation. The fully compressible Navier …

Multidimensional numerical simulations of an unconfined, homogeneous, chemically
reactive gas were used to catalog interactions leading to the deflagration-to-detonation …

Abstract Sharp-interface Immersed Boundary Methods for moving solids in compressible
viscous flows often exhibit spurious noise propagating from the moving boundary. In …

A continuous forcing immersed boundary method (IBM) and a volume penalization method
are investigated to simulate compressible viscous flows past an isothermal or adiabatic solid …

Experiments and numerical simulations were conducted to study the effects of obstacle
shape and arrangement on the flame acceleration and deflagration-to-detonation transition …

Pore-scale simulations of quenching, acceleration, and transition to detonation of gaseous
hydrogen explosions by metal foams were performed. The model solves the three …

This work reports on the performances of a fully-discrete hp-adaptive entropy stable
discontinuous collocated Galerkin method for the compressible Naiver–Stokes equations …

In this study, an accurate shock-and interface-capturing method using curvilinear body-fitted
structured grids is introduced to simulate compressible multiphase flows with shockwaves. A …