A study of the aerodynamic properties of cotton fiber in the confusor tube of a rotor spinning machine [PDF]
E3S Web of Conferences, 2023 In this article, the movement of fibers in the air channel and the rotor in the rotor spinning machine was studied. In the experimental work, the uniformity and stability of the velocity field of each channel for moving fibers in an aerodynamic device ...
Korabayev Sherzod +5 more
doaj +1 more source
Study of the influence of the output surface of the confusor inside the adapter on the location of fibers in the yarn in a rotor-spinning machine [PDF]
E3S Web of Conferences, 2023 In the article, the influence of the confusor inside the adapter on the output surface of the rotor-spinning machine on the location of the fibers in the yarn was studied. The properties of carding sliver for yarn production were investigated.
Korabayev Sherzod +5 more
doaj +1 more source
Structure of the costume texture thickness investigation [PDF]
E3S Web of Conferences, 2021 The costume fabric is woven on the basis of tandoor sarja braids. Such textures are superficial in the body. When washing a suit sewn from the surface tissue of the body, in the process of using it only the body coverings are eroded and thinned ...
Yusupova Nodira +4 more
doaj +1 more source
Designing the new functional cloth for patients and development of its technological indicators [PDF]
E3S Web of Conferences, 2023 The article covers the research results on designing and producing bedsheet cloth that has high air permeability, which helps to prevent bedsores from appearing on the body of patients lied in bed for a long time, which creates conditions for blood ...
Shirinova Mamura +4 more
doaj +1 more source
Simulation of a single interaction of an abrasive particle with the surface of a part during blasting [PDF]
E3S Web of Conferences, 2023 It is shown that when modeling a single interaction of an abrasive particle with the surface of a part in the process of collision under air (liquid) pressure, it is necessary to take into account the specifics of impact-abrasive wear, when the ...
Shodmonkulov Zokhir +4 more
doaj +1 more source
Giving hydrophobicity and study of properties of cotton fabric [PDF]
E3S Web of Conferences, 2023 An effect of a hydrophobic composition based on polymers on the hydrophobicity and performance properties of cotton fabrics of various surface structures has been studied. The processing of the fabric was carried out by a plus method.
Tashkenbayeva T. +3 more
doaj +1 more source
Development of methods for discoloration and bleaching of textile waste [PDF]
E3S Web of Conferences, 2023 This article presents the results of research experiments conducted to study the process of decolorization of fibrous waste generated at different stages of the textile industry in order to use it in the production of paper types.
Abdumajidov Anvar +3 more
doaj +1 more source
Abrasive blasting of the teeth of linter saws with the aim of their activation [PDF]
E3S Web of Conferences, 2023 The article presents materials on the effective use of abrasive blasting of the side surfaces of the teeth of saw blades in order to activate them during lightering.
Ortikov Oybek +4 more
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Processing of teeth of saw blades of cotton processing machines with a stream of compressed air with abrasive particles [PDF]
E3S Web of Conferences, 2021 In the article, it is presented materials on abrasive blasting of teeth of saw blades of cotton processing machines with particles of black silicon carbide.
Shin Illarion +3 more
doaj +1 more source
Study of the wear process of technological surfaces of saw gin grates [PDF]
BIO Web of Conferences, 2023 This paper presents the results of the theoretical studies of the process of wear of the technological surfaces of saw gin grates. Mathematical expressions are obtained, with the help of which it is possible to determine the theoretical statistical ...
Safoyev Abdukhalil +3 more
doaj +1 more source