Numerical simulations of compressible flow around cylinder at Re=150 and Ma=0.2 using Adaptive Wavelet Collocation Method with charachterisrtic-based volume penalization.

Compresible Flow around Moving Cylinder

Numerical simulations of compressible flow around moving cylinder at Re=185 and Ma=0.2 using Adaptive Wavelet Collocation Method with charachterisrtic-based volume penalization.

W-DNS of Compressible Flow around Sphere, Re=1000, Ma=0.7

Wavelet-based Direct Numerical Simulation of compressible flow around cylinder, Re=1000, Ma=0.7: main vortical structures in the near wake identified by the iso-surfaces of iso-surfaces of the second invariant of the velocity gradient tensor for Q=0.25U^{2}/D^{2} colored by the magnitude of vorticity.

W-DNS of Compressible Flow around Cylinder, Re=350, Ma=0.3

Wavelet-based Direct Numerical Simulation of compressible flow around cylinder, Re=350, Ma=0.3: main vortical structures in the near wake identified by the iso-surfaces of iso-surfaces of the second invariant of the velocity gradient tensor for Q=0.1U^{2}/D^{2}.

W-DNS of Compressible Flow around Cylinder, Re=500, Ma=0.3

Wavelet-based Direct Numerical Simulation of compressible flow around cylinder, Re=500, Ma=0.3: main vortical structures in the near wake identified by the iso-surfaces of iso-surfaces of the second invariant of the velocity gradient tensor for Q=0.5U^{2}/D^{2}.

W-DNS of Compressible Flow around Cylinder, Re=350, Ma=0.3

Wavelet-based Direct Numerical Simulation of compressible flow around cylinder, Re=350, Ma=0.3: main vortical structures in the near wake identified by the iso-surfaces of iso-surfaces of the second invariant of the velocity gradient tensor for Q=0.1U^{2}/D^{2} with corresponding computatinal mesh colored by the level of resolution.

Adaptive LES of Incompressible Flow around Cylinder, Re=2000

Adaptive Large Eddy Simulation of incompressible flow around square cylinder, Re=2000: main vortical structures in
the near wake identified by the iso-surfaces of iso-surfaces of the second invariant of the velocity gradient tensor for Q=0.3U^{2}/L^{2} with corresponding computatinal mesh colored by the level of resolution.

Numerical simulations of supersonic flow around the wedge using Adaptive Wavelet Collocation Method with charachterisrtic-based volume penalization.

Shock Impinging on Array of Cylinders

Numerical simulations of shock impinging on array of cylinders using Adaptive Wavelet Collocation Method with charachterisrtic-based volume penalization.

Galilean Invariance for Characteristic-based Volume Penalization

Demonstration of particle-fluid-particle interaction for compressible flow using characteristic-based volume penalization with adaptive wavelet collocation method and soft-shell model for particle collision: density field and correspnding computational mesh colored by density.

Particle-Fluid-Particle Interaction

Demonstration of particle-fluid-particle interaction for compressible flow using characteristic-based volume penalization with adaptive wavelet collocation method and soft-shell model for particle collision: density field with correspnding computational mesh colored by density and trasparent particle for demonstration of mesh adaptivity inside of the particles.

Adaptive-Anisotropic Wavelet Collocation Method

Demonstration of anisotropic wavelet-based mesh adaptation for acoustic scattering around cylinder using Adaptive-Anisotropic Wavelet Collocation Method: density field with correspnding adaptive anistoropic computational mesh colored by density.

Adaptive-Anisotropic Wavelet Collocation Method

Demonstration of anisotropic wavelet-based mesh adaptation for flow around cylinder at Re = 250 and Ma = 0.1 using Adaptive-Anisotropic Wavelet Collocation Method: vorticity field with correspnding adaptive anistoropic computational mesh colored by vorticity.