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Burgers Equation

Solution of Burgers equation using Adaptive Wavelet Collocation Method.

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Modified Burgers Equation

Solution of modified Burgers equation using Adaptive Wavelet Collocation Method.

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Detonation Initiation

Numerical simulation of detonation initiation using acoustic time scale heat deposition using Adaptive Wavelet Collocation Method (2-D simulatoins, 3-D view)..

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Kelvin-Helmholtz Instability

Numerical simulations of single-mode Kelvin–Helmholtz instability using Adaptive Wavelet Collocation Method (2-D simulatoins).

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Rayleigh-Taylor Instability

Numerical simulations of single-mode, compressible Rayleigh–Taylor instability using Adaptive Wavelet Collocation Method (2-D simulatoins).

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Compresible Flow around Cylinder

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

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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.

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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=0.25U2/D2 colored by the magnitude of vorticity.

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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=0.1U2/D2.

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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=0.5U2/D2.

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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=0.1U2/D2 with corresponding computatinal mesh colored by the level of resolution.

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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=0.3U2/L2 with corresponding computatinal mesh colored by the level of resolution.

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Tsunami Wave

Numerical simulations of 2010 Chile Tsunami using Adaptive Wavelet Collocation Method (2-D simulatoins).

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Supersonic Flow Around the Wedge

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

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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.

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Galilean Invariance for Characteristic-based Volume Penalization

Demonstration of Galilean invarience for inviscid supersonic flow around cylindrical particle using characteristic-based volume penalization with Adaptive Wavelet Collocation Method

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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 and correspnding computational mesh colored by density.

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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.

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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.

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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.

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AWTlogo
 
Dr. Oleg V. Vasilyev, Founder and CEO
Adaptive Wavelet Technologies LLC.
2943 Casalon Circle
Superior, CO 80027, USA
 
Email: O.V.Vasilyev@AdaptiveWaveletTechnologies.com
URL: AdaptiveWaveletTechnologies.com
 

Last Updated: June 15, 2019