GPU optimization of a sharp-interface immersed boundary method achieves 20X speedup and over 90% scaling efficiency for billion-point fluid-structure interaction simulations including a flapping bat wing.
A versatile sharp interface immersed boundary method for incompressible flows with complex boundaries,
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GPU-Accelerated Simulations of Problems with Moving Boundaries and Fluid-Structure Interaction at Extreme Scales
GPU optimization of a sharp-interface immersed boundary method achieves 20X speedup and over 90% scaling efficiency for billion-point fluid-structure interaction simulations including a flapping bat wing.