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math.NA2021
Robust and accurate central algorithms for Multi-Component mixture equations with Stiffened gas EOS
Ramesh Kolluru, S V Raghurama Rao, G N Sekhar
Simple and robust algorithms are developed for compressible Euler equations with the stiffened gas equation of state (EOS), representing gaseous mixtures in thermal equilibrium and…
math.NA2020★ 7 cited
Novel, simple and robust contact-discontinuity capturing schemes for high speed compressible flows
Ramesh Kolluru, N. Venkata Raghavendra, S. V. Raghurama Rao +1
The nonlinear convection terms in the governing equations of compressible fluid flows are hyperbolic in nature and are nontrivial for modelling and numerical simulation. Many numer…