![]() ![]() ![]() It is in active use at the Institute for Astronomy (IfA), at NRAO, and possibly elsewhere. Written in C, the ZENO system is portable between Mac, Linux, and Unix platforms. The ZENO software package integrates N-body and SPH simulation codes with a large array of programs to generate initial conditions and analyze numerical simulations. Gasoline uses a fast, memory-efficient O(N log N) KD-Tree to solve Poisson's Equation for gravity and avoids artificial viscosity in non-shocking compressive flows. This method is identical to the SPH method used in the ChaNGa code (ascl:1105.005), allowing users to extend results to problems requiring >100,000 cores. ![]() It uses an SPH method that features correct mixing behavior in multiphase fluids and minimal artificial viscosity. Gasoline solves the equations of gravity and hydrodynamics in astrophysical problems, including simulations of planets, stars, and galaxies. GASOLINE: Smoothed Particle Hydrodynamics ( SPH) code In particular, the code can provides solutions for incompressible, multi phase flow and electro-kinetic flows. ISPH code is developed to solve multi-physics meso-scale flow problems using implicit SPH method. DOE Office of Scientific and Technical Information (OSTI.GOV) ![]()
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