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calendar23 Dekabr 2024
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Study of the effect of primary processing of cocoons on obtaining high-quality raw silk

Field of Science:EngineeringEngineering (miscellaneous)Industrial and Manufacturing Engineering
National field of science (HAC):01.02.02 — Dynamics and strength of machines, instruments and equipment01.02.03 — Mechanics of soils and rocks01.02.04 — Mechanics of deformable solids01.02.05 — Fluid and gas mechanics01.04.01 — Instruments and methods of experimental physics01.04.04 — Physical electronics01.04.10 — Semiconductor physics04.00.10 — Geotechnology (open-pit, underground and construction)04.00.04 — Hydrogeology and engineering geology04.00.09 — Mine surveying04.00.11 — Well drilling and development technology04.00.12 — Construction and operation of oil and gas pipelines, bases and storage facilities04.00.13 — Development and operation of oil and gas fields04.00.14 — Mineral processing04.00.15 — Technology and engineering of geological exploration04.00.16 — Mining machinery04.00.17 — Physical processes in mining05.01.01 — Engineering geometry and computer graphics. Audio and video technologies05.01.02 — Systems analysis, control and information processing05.01.04 — Mathematical and software support of computers, complexes and computer networks05.01.05 — Information protection methods and systems. Information security05.05.04 — Industrial heat power engineering05.02.03 — Technological machines. Robots, mechatronics and robotic systems05.01.08 — Automation and control of technological processes and productions05.01.10 — Information retrieval systems and processes05.01.11 — Digital technologies and artificial intelligence05.02.02 — Theory of mechanisms and machines. Machine science and machine parts05.02.04 — Standardization and product quality management05.02.05 — Technologies and processes of mechanical and physico-technical machining. Machine tools and equipment05.02.07 — Machines, apparatuses, units and devices of mechanical engineering05.02.06 — Technologies and equipment for processing structural materials05.02.08 — Ground complexes and aircraft05.04.01 — Telecommunication and computer systems, telecommunication networks and devices. Information distribution05.03.02 — Metrology and metrological support05.03.01 — Instruments. Measurement and control methods (by industry)05.05.02 — Electrical engineering. Electric power stations and systems. Electrotechnical complexes and devices05.04.02 — Radio engineering, radionavigation, radiolocation and television systems and devices. Mobile and fiber-optic communication systems05.05.01 — Power systems and complexes05.05.03 — Lighting engineering. Special lighting technologies05.08.03 — Operation of railway transport05.05.08 — Electronics05.05.09 — Nuclear power installations and technologies05.05.10 — Nuclear reactor engineering, machines, units and materials technology of the nuclear industry05.06.01 — Materials science of textile and light industry production05.06.02 — Technology of textile materials and primary processing of raw materials05.06.03 — Technology of leather, fur, footwear and leather haberdashery05.06.04 — Garment technology and costume design05.07.02 — Operation, restoration and repair of agricultural and land-reclamation machinery05.08.01 — Transport systems of the country, its regions, cities and industrial centers. Transport logistics05.08.02 — Railways and track facilities05.08.04 — Navigation and air traffic control05.08.05 — Railway rolling stock, train traction and electrification05.09.01 — Building structures, buildings and constructions05.08.06 — Wheeled and tracked vehicles and their operation05.09.02 — Bases, foundations and underground structures. Bridges and transport tunnels. Roads, metro systems05.09.03 — Heat supply. Ventilation, air conditioning. Gas supply and lighting05.09.04 — Water supply. Sewerage. Construction systems for water body protection05.09.05 — Building materials and products05.10.01 — Occupational safety and human life safety05.10.02 — Safety in emergencies. Fire, industrial, nuclear and radiation safety11.00.06 — Geodesy. Cartography18.00.01 — Theory and history of architecture. Restoration and reconstruction of architectural monuments18.00.02 — Zoning. Urban planning. Planning of rural settlements. Landscape architecture. Architecture of buildings and structures21.01.08 — Armed Forces logistics (including Armed Forces branches, arms of service and special units)21.01.09 — Military command and communication systems21.02.09 — Hydrometeorological and topo-geodetic support of troop combat operations21.02.05 — Engineering equipment of operational (tactical) axes, troop positions and deployment areas, fortification, camouflage21.02.12 — Military cybernetics, systems analysis, operations research, modeling of combat operations and military systems (including Armed Forces branches, arms of service and special units)21.02.25 — Military electronics, military complex equipment21.02.24 — Civil defense. Means and methods of emergency prevention and response01.04.08 — Nuclear and elementary particle physics. Accelerator technology05.05.06 — Power installations based on renewable energy sources04.00.02 — Geology, prospecting and exploration of solid mineral deposits. Metallogeny and geochemistry05.01.06 — Elements and devices of computer engineering and control systems05.02.01 — Materials science in mechanical engineering. Foundry. Thermal treatment and metal forming. Metallurgy of ferrous, non-ferrous and rare metals. Technology of rare, scarce and radioactive elements05.05.05 — Theoretical foundations of thermal engineering05.05.07 — Electrical technologies and electrical equipment in agriculture05.07.01 — Agricultural and land-reclamation machines. Mechanization of agricultural and land-reclamation works05.09.06 — Hydraulic and land-reclamation construction05.09.07 — Hydraulics and engineering hydrology05.09.08 — Construction technology and organization of construction processes21.02.13 — Informatics and computer technologies in military affairs21.02.14 — Armament and military equipment, military complexes and systems (including Armed Forces branches, arms of service and special units)21.02.17 — Operation and restoration of armament and military equipment, technical support (including Armed Forces branches, Armed Forces logistics, arms of service and special units)
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“TEXTILE JOURNAL OF UZBEKISTAN” Scientific-technical journal

“TEXTILE JOURNAL OF UZBEKISTAN” Scientific-technical journal

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ARTICLE ANNOTATION

quote
This article is devoted to the study of the drying of cocoons, divided into three groups, at a temperature of 90°C for different periods. To study the influence of various factors on the production of high-quality silk yarn, single cocoon unwinding was carried out under the influence of temperature. Samples were selected from 300 cocoons belonging to the Guzal I and Guzal II breeds and hybrids, which were brought from the Silk Research Institute to the department of silk and spinning technology. The samples were divided into three groups and the initial weight of each cocoon was measured. The second and third groups of cocoons were first weighed, and then their pupa were processed in a dryer to determine the humidity available at the institute at a temperature of 90°C for one hour and four and a half hours. After this process, the cocoon weight was measured again. The prepared cocoon samples were spun on a single-winding machine available at our department and their properties such as silkiness and unwinding were analyzed. Based on the experimental results, the cocoon parts were calculated based on samples divided into three groups, and the length of the silk thread spun from the cocoon was determined. The indicators of the yield of other parts of the cocoon are presented in the table.

AUTHORS

K.Avazov

TOSHKENT TO'QIMACHILIK VA YENGIL SANOAT INSTITUTI

Tags

# cocoon# silk industry# raw silk# pupa# sericulture# reeling

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Article Identifiers

ROI:

https://eroi.uz/11.100/A026-599636

DOI:

Not Available

References

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