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As one of the most complex steps in fabric production, sizing plays a very important role in the weaving process. The primary purpose of the sizing process is to obtain the warp threads that can successfully be woven without major damages which occur during the yarn passage through sliding metal parts of the weaving machine (Lord, 2003). It applies to the improvement of physical and mechanical ...

Sizing is one of the essential steps in fabric manufacturing for increasing weaving production efficiency case cotton and blend fabrics by providing a protective coating to warp yarn that does not add any functional value. This research aimed analyze effects size add-on% two sizing process parameters, such as machine speed squeezing roller pressure, on average breakage rate during weaving. The ...

The nature of the adhesive forces K-4 preparation is manifested in occurrence hydrogen bonds between molecules, as a substance with sufficiently developed ability to form cellulose. By method one-factor experiment, regularities influence concentration alkaline-hydrolyzed PAN product on shrinkage, total opening angle and weight gain fabric were revealed. It was found that preparation, equal 75 g...

In this paper we investigate the unique potential of optics to provide a family of arbitration free topologies that are not realizable using conventional electronics. This is accomplished by creating a directly connected fabric of waveguides that can be configured to support everything from a crossbar to fully connected topologies. The large number of waveguides required to create a Directly Co...

The use of carbon nanostructures to create electrically conductive networks in continuous fiber reinforced composites has been explored through the modification of the fibers. This alternative tries to avoid problems presented in most studied approach which consists of nanostructures addition in the matrix. Two alternative methods to CVD have been studied: electrophoretical deposition and nanor...

Given the time-consuming and complex nature associated with aging of composites, a novel fabric pre-aging method was developed evaluated for static fatigue testing. It allows investigating sizing interphase-related effects. This fast is independent diffusion processes composites’ thickness. Moreover, new methodology offers enhanced analysis sizing, interphase, fiber-related degradation composit...