DEFECTS REDUCTION IN LARGE CAST PARTS OF RAILWAY ROLLING STOCK DUE TO THE POWERFUL REINFORCING RIBS IMPLEMENTATION

Authors

  • Tursunov Nodirjon Kayumjonovich Ph.D., head of the Department of Materials Science and Mechanical Engineering, Tashkent State Transport University, Tashkent, The Republic of Uzbekistan
  • Toirov Otabek Toir ugli Ph.D. student of the Department of Materials Science and Mechanical Engineering, Tashkent State Transport University, Tashkent, The Republic of Uzbekistan
  • Kiyomov Nodir Shokhimardon ugli Bachelor student of the Department of Materials Science and Mechanical Engineering, Tashkent State Transport University, Tashkent, The Republic of Uzbekistan

DOI:

https://doi.org/10.17605/OSF.IO/PEQ6A

Keywords:

side frame, steel smelting, deoxidation technology

Abstract

Improving the operational and technological properties of industrial products, improving the technical level and quality of products is one of the main tasks of science and technology. The continuous tightening of requirements for the reliability of structural elements makes it necessary to analyze in more detail the specific conditions of their work. Most machine parts, machines and parts are subjected to cyclic loads during operation. Therefore, the problem of endurance of materials is relevant for railway, automotive, aviation, shipbuilding, machine tool, energy and other industries. In the present work, a new concept has been proposed to reduce the defective crack frames by making powerful reinforcing ribs. Thickened corner reinforcing ribs were made on the inner wall of the casting.

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Published

2022-05-31

How to Cite

Tursunov Nodirjon Kayumjonovich, Toirov Otabek Toir ugli, & Kiyomov Nodir Shokhimardon ugli. (2022). DEFECTS REDUCTION IN LARGE CAST PARTS OF RAILWAY ROLLING STOCK DUE TO THE POWERFUL REINFORCING RIBS IMPLEMENTATION. Web of Scientist: International Scientific Research Journal, 3(5), 1646–1651. https://doi.org/10.17605/OSF.IO/PEQ6A

Issue

Vol. 3 No. 5 (2022): wos

Section

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