Nodal three-dimensional woven textiles

Truss configurations provide a reinforcing structure from the inherent geometrical assembly of its strut members, either in a two-dimensional (2D) plane, known as a planar truss structure or a three-dimensional (3D) form when combining numerous 2D truss configurations within one complete structure. The nodal 3D woven structures (N3DWS's) are developed from the concept of the 2D planar truss and 3D weaving based on the conventional weaving technology. Combining the 3D solid and hollow woven structures and the weaving principles allows the N3DWS to be designed and manufactured as an important type of 3D textile for various end market applications requiring planar truss configurations.The N3DWS is closely related to its end use, and its market application is established via the raw materials in yarn form. The N3DWS's truss configuration is limited only by the weaving technology employed. The N3DWS's design principles, production of and end application will be discussed throughout the chapter.