VLEO-DSMC is a SPARTA-based Direct Simulation Monte Carlo (DSMC) toolkit that integrates real NRLMSIS-2.0 atmospheric data to conduct drag and surface heating simulations for custom spacecraft geometries in Very-Low Earth Orbit (VLEO).
simulation satellite spacecraft aerodynamics sparta thermal-analysis atmospheric-modeling dsmc flow-simulation spacecraft-analysis low-earth-orbit atmospheric-reentry nrlmsise00 spacecraft-simulation low-earth-orbit-satellites vleo nrlmsis
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Updated
Dec 11, 2025 - Python