The invention describes a method for generating a shell mold for castings, in which the shell mold is described from a multiplicity of finite volume elements and/or surface elements which are connected to one another via node points and which together form a mesh points for describing the surface of...http://www.google.fr/patents/US6714900?utm_source=gb-gplus-shareBrevet US6714900 - Method for generating a shell mold for a casting
