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Younglin's CFD Blog
daily journal · computational fluids
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#Positivity-Preserving

~5 min read

Where Negative Density Leaks In — A Positivity-Preserving Flux Limiter for Blast Waves

·5 min read

The one-line θ-blend that keeps ρ above zero in a Le Blanc shock tube.

Related tags

#CFD#Flux-Limiter#Shock-Capturing#Compressible-Euler