Computer package “Nesvetay” for modeling of gas flows. “Nesvetay” is a Fortran-90 library of codes, which realize modern Godunov-type methods to solve various two- and three-dimensional equations of fluid motion in arbitrary domains. The key idea is to share the key elements such as mesh handling, advection schemes and parallelization across various solvers. At present, the software solves compressible Euler and multiphase equations as well as the Boltzmann kinetic equations with various model collision integrals: BGK, S-model of E. M. Shakhov, R-model of V. A. Rykov.
Keywords for this software
References in zbMATH (referenced in 4 articles )
Showing results 1 to 4 of 4.
- Titarev, V. A.: Application of the Nesvetay code for solving three-dimensional high-altitude aerodynamics problems (2020)
- Titarev, V. A.; Shakhov, E. M.: A hybrid method for the computation of a rarefied gas jet efflux through a very long channel into vacuum (2020)
- Titarev, V. A.: Application of model kinetic equations to hypersonic rarefied gas flows (2018)
- Titarev, V. A.: Numerical modeling of high-speed rarefied gas flows over blunt bodies using model kinetic equations (2017)