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Revision as of 19:03, 28 March 2005 by Wheger (talk | contribs) (SE, SW, PE)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)In Solid_modelling, Transmigration operation means that changes in a part must be propagated to changes in other parts which have a dependence on the first. Put simply it means that if I move something, other things will be affected and must also be adjusted to preserve other established relationships.
This expression came into existance when parametric modelers like SolidEdge gained acceptance. Parametric modelers generate the BREP from the CSG representation and its associations, usually in the form of LISP expressions.
Think of, "If the hand bone is connected to the arm bone which is connected to the elbow bone", then moving the hand bone is going to affect the arm bone, and rotates the elbow bone.
NB: I don't know if this is the exact same nomenclaure used by Pro/Engineer and SolidWorks.
External Source:
www.solid-edge.com
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