Adaptations for stealth in the wing-like flippers of a large ichthyosaur

Custom software and template case needed to reproduce the data in "Lindgren et al. .....". gen3Dprof.zip - archive containing the tool to generate the flipper geometryppfft.zip - archive containing the tool to analyze the acoustic spectraIcht_Template.zip - template case to set-up the OpenFOAM case.README files with instructions are found in each archive.