The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Apr. 16, 2014
Snecma, Paris, FR;
Damien Joseph Cellier, Moissy-Cramayel, FR;
Vincent Paul Gabriel Perrot, Moissy-Cramayel, FR;
SNECMA, Paris, FR;
Abstract
The present invention relates to a method for modelling a part (), the method being characterized in that it comprises implementing, using data processing means () of a piece of equipment (), steps of: (a) parameterizing a curve of class C1 representing the value of a physical quantity characterizing said part () as a function of a position along at least one portion of the part (), the curve being defined by: a. two end points (PCU, PCU) defining the extent of said portion of the part (); b. at least one intermediate point PCU, i∈[[1,K−1]]) located between the two end points (PCU, PCU); c. at least two Bezier curves connected to said intermediate point; the parameterization being carried out using one or more parameters defining said intermediate point; (b) determining optimized values for said parameters of said curve; and (c) returning the determined values to an interface () of said piece of equipment ().