Massive parallelisation of strictly incompressible flows using smoothed particle hydrodynamics

Wednesday 26 Apr 2023, 16:00 → 17:00 UTC

Abstract: The meshless method, smoothed particle hydrodynamics (SPH) is becoming increasingly used in engineering industry for a range of applications such as aerospace, automotive, nuclear, chemical, offshore, marine, hydraulic and coastal engineering. The SPH method is now becoming competitive against well-established simulation techniques. Real problems are 3-D and require a massive number of particles and hardware acceleration, while the fluid itself can be considered a strictly incompressible. In this talk, we will consider how we have developed a massively parallel strictly incompressible SPH solver, the challenges involved, and how are now approaching this for the era of exascale computing.

More info: https://scicomp.webspace.durham.ac.uk/events/seminar_series/