Provision of the required wear resistance criteria of heavy-duty gas turbine engine parts based on the control of the cutting conditions

Kozhina, T. D.; Bezyazychny, V. F.

doi:10.3103/s1068366616050111

Cited by 2 publications

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“…Understanding the factors affecting the strength of abrasive particles in tractor gearboxes operating in dusty conditions can provide insights into enhancing the durability and efficiency of agricultural machinery. By optimizing gearbox design and operation, agricultural machinery can better withstand the challenging environmental conditions they often encounter, ultimately contributing to more sustainable and productive farming practices [6][7].…”

Section: Introductionmentioning

confidence: 99%

Crushing of abrasive particles in gearbox oil of tractors operating in dusty environmental conditions

Irgashev,

Egamberdiyeva

2024

BIO Web Conf.

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This paper investigates the factors affecting the strength of abrasive particles in tractor gearbox oil operating in dusty conditions. The study focuses on gearboxes with constant mesh gears, categorized into two types based on torque transmission. The research aims to determine the degree of activity of abrasive particles influencing gear teeth wear resistance. A methodology for calculating the possibility of crushing abrasive particles based on their concentration, size, and strength is proposed. The influence of normal force arising from friction torque, rolling bearings, and oil agitation on abrasive particles is also examined. The findings indicate that when gear transmission does not transmit torque, the normal force does not lead to abrasive particle crushing, resulting in high wear capacity in the gearbox oil. However, under the influence of normal force from the torque transmitted by the internal combustion engine, abrasive particles in the tooth contact zone are crushed, reducing their wear capacity. The study’s results contribute to understanding the factors affecting abrasive particle strength in tractor gearboxes operating in dusty conditions, providing insights into improving system design and operation for enhanced durability and efficiency.

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Section: Introductionmentioning

confidence: 99%

Crushing of abrasive particles in gearbox oil of tractors operating in dusty environmental conditions

Irgashev,

Egamberdiyeva

2024

BIO Web Conf.

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About the Work of the Technological Scientific School of the Rybinsk State Aviation Technical University Named After P. A. Solovyov in the Field of High-Tech and Production Technologies

Bezylazny

2023

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The article presents the results of research carried out by the author independently, as well as jointly with his students (9 doctors and 60 candidates of technical sciences). Recommendations on technological support of the accuracy of processing and quality of the surface layer of machine parts are proposed, taking into account the technological conditions of processing (cutting mode, properties of the processed and tool materials, geometry of the cutting part of the tool), as well as indicators of the operational properties of machine parts and products in general, (fatigue strength, contact stiffness of the surfaces of parts and their wear resistance, corrosion resistance, as well as the strength of the press joints). The directions of automation of manufacturing technology and assembly of products, as well as the organization of production (calculation of the number of parts in a batch, justification of the choice of equipment, organization of joint parallel work of the designer and technologist, etc.), problematic issues of repair of high-tech products, including aviation gas turbine engines, and quality management of products and processes are proposed. The article is dedicated to the 40th anniversary of the Department of “Technology of Aircraft Engines and General Mechanical Engineering”, Rybinsk State Aviation Technical University named after P. A. Solovyov.

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Provision of the required wear resistance criteria of heavy-duty gas turbine engine parts based on the control of the cutting conditions

Cited by 2 publications

References 0 publications

Crushing of abrasive particles in gearbox oil of tractors operating in dusty environmental conditions

Crushing of abrasive particles in gearbox oil of tractors operating in dusty environmental conditions

About the Work of the Technological Scientific School of the Rybinsk State Aviation Technical University Named After P. A. Solovyov in the Field of High-Tech and Production Technologies

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