Simulation for Gap Estimation of Freeform Surfaces Assembly Based on Complex Measurement Data
Małgorzata Poniatowska,
Andrzej WERNER,
Adam Wojtowicz
Abstract:This paper presents a simulation method for evaluating the accuracy of assembly of two mating freeform surfaces based on the spatial CAD model of the gap between the surfaces. CAD models of actual surfaces are the basis for determining the gap model. Digital measurement data representing form profiles are determined in measurements on a coordinate measuring machine according to a regular grid of points, and data representing waviness and surface roughness on a profilometer. The SGP components separated in the … Show more
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