Natural path forming for composite material

A method includes the step placing composite laminate material onto a three dimensional forming tool with an external surface and at least four junctures associated with the external surface. Each juncture is positioned between two adjacent planar surfaces in which each of the two adjacent surfaces...

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Bibliographische Detailangaben
1. Verfasser: Stawski, Stanley Warren
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes the step placing composite laminate material onto a three dimensional forming tool with an external surface and at least four junctures associated with the external surface. Each juncture is positioned between two adjacent planar surfaces in which each of the two adjacent surfaces extend in a different plane, the junctures converge and each juncture defines a line of direction. The three dimensional forming tool arranged in a two dimensional pattern, has the lines of direction and the two adjacent planar surfaces positioned on opposing sides of each of the at least four junctures are all positioned in a common plane. The line of direction of each of the at least four junctures in the two dimensional pattern converge to a common point. At least one line of direction is not in alignment beyond the common point with another line of direction. Tool apparatus is also provided.