The basis of the textile industry is yarn production. Many processes are applied to the yarn during the production phase. The last and most important of these processes is the drying process. There are various drying methods for the drying process and RF-Satalam dryers are discussed in this study. There are electrodes above and below the conveyor belt in these dryers. With the help of these electrodes, the water in the wet bobbin is evaporated by friction force and removed from the yarn. All process steps such as belt speed, drying parameters, electrode position of the machine determined by the machine operator have been automated with the developed system. With the barcode read to the system, it brings the data from the ERP database to the PLC system, where the raw weight of the wet coil is calculated and the tape speed and electrode level are determined.
Chenille yarn has an increasing share of use in the upholstery fabric sector recently. To have an important place in chenille yarn production in the world, it has become necessary for manufacturers to improve the quality, durability, and performance of their products and to carry out innovative studies in this field. Increasing the abrasion resistance of the yarns that form the basis of upholstery fabrics will significantly affect the service life performance. In this study, two raw materials selected with different production parameters were examined. These raw materials are determined as viscose and polyester, which are mostly used for chenille yarn in the production facility. The parameters covered in this study are determined and evaluated as the fixed/unfixed state of the yarn, the state of having different twist values, and the presence or absence of melted yarn added to ensure better adhesion of the pile and binder yarn with each other. In this direction, to test the abrasion resistance of the yarns produced from 6 polyester raw materials and 6 viscose raw materials with different properties, they are woven into fabrics by weaving on a 65-density jacquard loom. Each fabricated sample is realized by Martindale test. This test is realized to see the result of friction force and impact effect on the fabric surface. Also, it is aimed to determine the resistance of the samples against pilling and surface change. Based on the results, different parameters affecting the abrasion resistance of upholstery fabrics obtained from chenille yarn were interpreted and it was aimed to be a pioneering study in this field.
The world's expanding human population and rising standard of living result in a rise in energy consumption. Since fossil fuel reserves are mostly exploited to fulfil the expanding energy demand, this makes it more difficult to get energy. Due to the non-renewable nature of fossil fuel resources and the possibility of energy supply issues occurring as a result of globalization, access to energy becomes challenging at this point. However, switching to alternative and environmentally beneficial fuel sources is now a need because of the harm that their widespread usage has caused to the environment and the diminishing resources that are being used up. The loofah seed Luffa Aegyptiaca, which is grown mostly in Turkey's Hatay region, is discussed in this paper. Fatty acids in the oil produced from Luffa aegyptiaca seeds were identified by analysis. Oleic and linoleic acids were found to be the primary fatty acids controlling the combustion characteristics of biodiesel fuel. These acids were found to be, respectively, 97.8318 and 129.1163. Using the Biodiesel Analyzer v1.2, the physicochemical characteristics of biodiesel fuel were identified. It was determined that biodiesel fuel made from Luffa aegyptiaca seed might be used as a substitute for diesel fuel.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.