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ST7-R3.10.20.1 Modelling a Rotating Body and Centrifugal Load
A linear static analysis due to a centrifugal load is performed with Strand7. The analysis is required to determine whether a turning chuck satisfies stress and deformation criteria under rotating operational conditions. The geometry of a turning chuck is provided in the accompanying IGES file.
This Webnote outlines the procedure for importing and manipulating the CAD geometry, automeshing, applying non-structural mass to the model, applying a rotational velocity of 3000 RPM about the axis of the chuck, and assigning material properties and characteristics.
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