MPM with pressure-dependent yield and Grady-Kipp fragmentation models is validated for asteroid hypervelocity impacts and reproduces large coherent fragments like those on Eros.
Meteoritics & Planetary Sci- ence43(12), 1917–1938 (2008)
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N-body simulations show tidal fragments form narrow circular equatorial rings around Saturn for low-to-moderate inclinations with radius set by vertical angular momentum conservation, while high inclinations cause most material to accrete onto the planet.
A review of SPH modeling for global-scale impacts, emphasizing material properties across size regimes and links to Solar System observations.
citing papers explorer
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The Material Point Method (MPM) for simulating hypervelocity impact on asteroids
MPM with pressure-dependent yield and Grady-Kipp fragmentation models is validated for asteroid hypervelocity impacts and reproduces large coherent fragments like those on Eros.
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Ring formation around giant planets by tidal disruption of a single passing large Kuiper belt object II: The dynamical fate of tidal fragments
N-body simulations show tidal fragments form narrow circular equatorial rings around Saturn for low-to-moderate inclinations with radius set by vertical angular momentum conservation, while high inclinations cause most material to accrete onto the planet.
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Recent advances in modelling of global-scale collisions using smoothed particle hydrodynamics
A review of SPH modeling for global-scale impacts, emphasizing material properties across size regimes and links to Solar System observations.