Recent Simulations/Movies

Vikram Dwarkadas, Greg Weirs and Tomek Plewa

Check out: Simulation of vortex-dominated flows using the FLASH code Dwarkadas, V. V., Plewa, T., Weirs, G., Tomkins, C., and Marr-Lyon, M. 2004, to appear in T. Plewa, T. Linde and V.G. Weirs, eds, Proceedings of the Conference on Adaptive Mesh Refinement - Theory and Applications, Chicago, IL, September 3-5, 2003

Figure above is from experiment; links below are from FLASH simulations. Images are at 50, 190, 330, 470, 610 and 750 micro-secs after shock-cylinder impact

Images from an 8level simulation, with concentration 0.6. Frames are at 0, 50, 190, 330, 470, 610 and 750 micro-secs after shock-cylinder impact

Images from an 8level simulation, with concentration 0.6, for 2 cfl numbers and different values of nrefs

Summary of Images from Various Simulations at 760 microsecs. Compare to the last frame in the Image above A higher resolution version of this figure is availabe here

1 cylinder, 7 level, Version 3, Concentration = 0.6

1 cylinder, 7 level, Version 3, Courant Number 0.2, Concentration=0.6

1 cylinder, 7 level, Version 3, Concentration = 0.8

1 cylinder, 8 level, Version 3, Concentration 0.5

1 cylinder, 8 level, Version 3, Concentration 0.6

1 cylinder, 8 level, Version 3, Courant Number 0.2

1 cylinder, 8 level, Version 3, Concentration 0.8

1 cylinder, 9 level, Version 3, Concentration 0.6

1 cylinder, 9 level, Version 3, Concentration 0.8

1 cylinder, 7 level, Version 3, Concentration 0.6, Shock Mach Number 3