Method of visualizing geometric uncertainties

摘要

The invention relates to a method of constructing an enveloping mesh geometry (EMG) for a plurality of sample mesh geometries (MG)-The enveloping mesh geometry is a geometric representation of the mean of the probability distribution underlying the sample space from which the enveloping mesh geometry (MG) have been drawn. The method is based on estimating (205) a probability densities f j using the kernel density method. The method further comprises constructing, based on the enveloping mesh geometry (EMG) so constructed, further enveloping mesh geometries (EMG-±) related to the ±-Quantiles of the probability distribution. The enveloping mesh geometries (EMG, MG-±) are suitable for development and test procedures in aircraft and automotive manufacturing processes.