发明名称 COMPUTER-ASSISTED DESIGN METHOD FOR GENERATING A SURFACE IN A COMPLEX SYSTEM
摘要 <p>The method of the invention can be implemented by a computer (10) for generating, from a first asymmetrical surface (30), a second surface (40) that belongs to a subsystem of a complex system, wherein said second surface (40) meets at least one requirement (24, CM). The method comprises: the step (E20) of modelling the first asymmetrical surface (30) while meeting the requirement (24, CM) with at least one parameter (P), said step including: the sub-step (E23) of discretising the first asymmetrical surface (30) at different points, said parameter (P) being a coordinate of one of the points in a coordinate system associated with at least a portion of said subsystem; and the sub-step (E26) of reconstructing the first asymmetrical surface (30) from said at least one point and said at least one requirement (CM); the step (E60') of modifying said at least one parameter (P) in said coordinate system for modelling said second surface (40); and the step (E75) of storing said second surface (40) in a memory (17) of said computer (10).</p>
申请公布号 WO2010049636(A1) 申请公布日期 2010.05.06
申请号 WO2009FR52061 申请日期 2009.10.27
申请人 SNECMA;SAUTREAU, DELPHINE 发明人 SAUTREAU, DELPHINE
分类号 G06T17/30 主分类号 G06T17/30
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