title: ÐÐ°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ Ð¾Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐºÐ¾Ð»ÑÐ¶ÐµÐ½Ð¸Ñ ÑÐµÐ·Ð¸Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð»ÑÑÐ° Ð² ÑÑÐ°Ð»ÑÐ½Ð¾Ð¼ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐµ Ð² ÑÑÐµÐ´Ðµ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Regularities of changing the friction force from speed sliding rubber ring in steel cylinder in the cylinder oil environmenty
Creators: name: Ð¥Ð°Ð½Ñ Ð§ÐÐÐ¡ÐÐÐ¬
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÑÐµÐ½Ð¸Ðµ
ÑÐ¼Ð°Ð·ÐºÐ°
ÑÐ¼Ð°Ð·Ð¾ÑÐ½ÑÐ¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»
ÑÐµÐ·Ð¸Ð½Ð°
ÑÑÐ°Ð»Ñ
ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¾Ð²Ð¾Ðµ Ð¼Ð°ÑÐ»Ð¾
friction
grease
lubricant
rubber
steel
cylinder oil

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description: This work is devoted to the study of the regularities of the change in the friction force from the sliding speed of a rubber ring in a steel cylinder in a cylinder oil medium. Tasks that were solved during the study: 1) To select the components of physical models to identify patterns of changes in the friction force from the sliding speed of a rubber ring in a steel cylinder in a cylinder oil medium. 2) Choose a mathematical model to describe the change in the friction force from the sliding speed of a rubber ring in a steel cylinder in a cylinder oil medium. 3) Implement digitization of experimental data of well-known tribologists and analyze them using the selected mathematical model to identify patterns of changes in the friction force from the sliding speed of a rubber ring in a steel cylinder in a cylinder oil medium. The work was carried out on the basis of the BaltTribo-Polytechnic Research Center. Within the framework of this work, experimental data of tribologist Ratner S.B. were analyzed. Test conditions: friction â rotational sliding machine; friction force, sliding speed from 0 to 12 cm/min, nominal pressure change from 7 to 140 kg/cm2 were measured. Samples: bars made of rubber and steel, cylinder oil. The regularities of the change in the friction force from the sliding speed of a rubber bar on glass in a paraffin medium are revealed.