@misc{379e91ef75aa478ab995cb0f78e2d7cb,
title = "Introducing Kynema, an Open-Source Performance-Portable Flexible-Multibody-Dynamics Solver",
abstract = "In this talk we introduce Kynema, an open-source general flexible-multibody-dynamics solver that is well suited for simulating wind turbine structural dynamics. Kynema uses a Lie-group time integrator for constrained systems and runs on both CPUs and GPUs. Timing results for simulations are presented for the IEA 15-MW turbine with and without aerodynamic forces.",
keywords = "constrained systems, finite element, graphical processing units, multi body dynamics",
author = "Michael Sprague and Derek Slaughter and Faisal Bhuiyan and David Dement and Paul Crozier",
year = "2025",
doi = "10.2172/3013251",
language = "American English",
series = "Presented at the NAWEA/WindTech 2025 Conference, 15-17 October 2025, Dallas, Texas",
type = "Other",
}