Serge (fabric) with worsted warp and a woollen weft. Denim is a cotton fabric with a similar weave; its name is believed to be derived from "serge de Nîmes" after Nîmes in France. Serge (fabric) Serge is a type of twill fabric that has diagonal lines or ridges on both sides, made with a two-up, two-down weave. The worsted variety is used in making military uniforms, suits, great coats and trench coats. Its counterpart, silk serge, is used for linings. French serge is a softer, finer variety. The word is also used for a high quality woolen woven fabric. The name is
Fabric structure large ignition source is present. Of course, other properties must be factored in when determining a material's suitability for a structure. To fully understand a fabric's value and usefulness, consider the following: Fabric structure In architecture, fabric structures are forms of constructed fibers that provide end users a variety of aesthetic free-form building designs. Custom-made fabric structures are engineered and fabricated to meet worldwide structural, flame retardant, weather-resistant, and natural force requirements. Fabric structures are considered a sub-category of tensile structure. A fabric structure's material selection, proper design, engineering, fabrication, and installation are integral components to ensuring a sound structure.