Preform fiber architecture for ceramic-matrix composites

Similar to the steel frames in a skyscraper, fiber architectures are the structural backbone of a composite. Starting with linear assemblies of fibers in continuous and/or discrete form, these microfiber beams can be organized into two-and three-dimensional structures by means of interlacing, intertwining, or interlooping. This article discusses fiber architecture. The role of fiber architecture in designing composites are illustrated through an examination of the structural features and the properties of ceramic-matrix composites (CMC) reinforced by textile structures.