Abstract: [4] LomovSV, Verpoest I, Barburski M, Laperre J. Carbon composites based on multiply stitched preforms. Part 2. KDS-F characterisation of the deformability of the preforms at low loads. Composites Part A 2003;34:359–70. [8] H. Kong , A.P. Mouritz , R. Paton Tensile extension properties and deformation mechanisms of multiaxial non-crimp fabrics. Composite Structures 2004;66:257–259. [9] Lussier D, Chen J. Material characterization of woven fabrics for thermoforming of composites. J Thermoplast Compos Mater 2002;15:497–509.