User subroutine in FORTRAN for contact stiffness based on one of surface roughness model. Test for user subroutine (left), default contact settings (right)
The structural dimensioning and strength calculations have been performed for the new “Electric Water Cleaning Catamaran type HE 126” (HIPPO) – workboat intended for water pollution cleaning. Equivalent von Misses stress distribution in frame hull (made of aluminum alloy) is below allowable stress limit 160 MPa Weight reduction percentage is summarized in Table C1. … Continue reading 2021 -02-17 Hippo project
Free surface flow around yacht hull analyzed with Fluent
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