EXPERIMENTAL INVESTIGATIONS SLIPPING IN A FRICTION PAIR OF STEEL MATERIALS

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
  • Viktor Vladimirovich Komissarov
  • Alimukhamedov Shavkat Pirmukhamedovich Dr. Tech. Sciences, Professor of the Department of Materials Science and Mechanical Engineering, Tashkent State Transport University, Tashkent, The Republic of Uzbekistan
  • Valieva Dilmira Shavkat qizi Assistant Teacher of the Department of Materials Science and Mechanical Engineering, Tashkent State Transport University
  • Kuchkorov Lochinbek Akhmadjon ugli Ph.D. 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/GDC6K

Keywords:

contact interaction systems, friction, lubricants

Abstract

Effects of examinations on agency of slippage on a modification of performances of a friction are presented. It is installed that the slippage extent essentially changes coefficient of resistance to rolling and coming together of axes in pair of a friction without lubricant. At a modification of extent of slippage in a broad band from 0 to 80 % the maximum meaning of coefficient of resistance to rolling (0,85) is observed at extent of slippage of the order of 15 %, and then reduced to two times (0,44), and coming together of axes has the maximum meaning at the maximum slippage and a time on a stage at fixed slippage (200 microns). At a friction with lubricant agency of slippage and a time on stages at fixed slippage on a modification of coefficient of resistance to rolling and coming together of axes is not detected.

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Published

2022-06-20

How to Cite

Tursunov Nodirjon Kayumjonovich, Toirov Otabek Toir ugli, Viktor Vladimirovich Komissarov, Alimukhamedov Shavkat Pirmukhamedovich, Valieva Dilmira Shavkat qizi, & Kuchkorov Lochinbek Akhmadjon ugli. (2022). EXPERIMENTAL INVESTIGATIONS SLIPPING IN A FRICTION PAIR OF STEEL MATERIALS. Web of Scientist: International Scientific Research Journal, 3(6), 1062–1073. https://doi.org/10.17605/OSF.IO/GDC6K

Issue

Vol. 3 No. 6 (2022): wos

Section

Articles

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