title: ÐÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ½ÐµÐ²ÑÑ ÐºÐ¾Ð»ÐµÑ Ð¾ Ð³Ð¸Ð»ÑÐ·Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ° Ð² ÑÐ°Ð±Ð¾ÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÐµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð§Ð¸Ð³Ð¸Ð½ÐµÐ², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
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: 2016
Subjects: ÐÐ¾ÑÑÐ½ÐµÐ²ÑÐµ ÐºÐ¾Ð»ÑÑÐ° Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÐµÐ¹ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
Ð¢ÑÐµÐ½Ð¸Ðµ
Ð¦Ð¸Ð»Ð¸Ð½Ð´ÑÑ
piston rings
internal combustion engines
friction
cylinders

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ½ÐµÐ²ÑÑ ÐºÐ¾Ð»ÐµÑ Ð¾ Ð³Ð¸Ð»ÑÐ·Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ° Ð² ÑÐ°Ð±Ð¾ÑÐµÐ¹ ÐºÐ°Ð¼ÐµÑÐµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð²ÑÐ¾ÑÐ¾Ð¼ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð¸ Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. ÐÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾Ð±ÑÐµÐºÑÐ° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐµÐ³Ð¾ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÐµÑÐ° ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ Ð¸ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð° ÑÐ¸Ð»Ð° ÑÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÑÐµÑ Ð¿Ð¾ÑÑÐ½ÐµÐ²ÑÑ ÐºÐ¾Ð»ÐµÑ: Ð´Ð²ÑÑ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¸ Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð¾ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾. ÐÑÐ»Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐ¸Ð» ÑÑÐµÐ½Ð¸Ñ Ð¾Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¼Ð°ÑÐ»Ð° Ð¸ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÐºÐ¾Ð»ÑÑÐ°. Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¾Ð¿Ð¾ÑÑÐ½ÐµÐ²Ð¾Ð¹ Ð³ÑÑÐ¿Ð¿Ñ Ð±ÑÐ»Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ñ Ð³ÑÐ°Ð½Ð¸ÑÐ½ÑÐµ ÑÑÐ»Ð¾Ð²Ð¸Ñ, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð²ÑÐ±Ð¾Ñ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° ÑÐ·Ð»Ð¾Ð² ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ ÑÐµÑÐºÐ¸, Ð²ÑÐ±Ð¾Ñ Ð·Ð°ÐºÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ° ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð± Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ. ÐÐ¾Ð¼Ð¸Ð¼Ð¾ ÑÑÐ¾Ð³Ð¾, Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸Ñ Ð¸ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð´ÐµÑÐ°Ð»ÐµÐ¹, Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¾Ð¿Ð¾ÑÑÐ½ÐµÐ²Ð¾Ð¹ Ð³ÑÑÐ¿Ð¿Ðµ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ. ÐÑÐ»Ð° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ñ ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð»ÐµÑ Ð¿Ð¾ÑÑÐ½Ñ Ð¾ Ð³Ð¸Ð»ÑÐ·Ñ Ð¸ Ð½Ð°Ð¹Ð´ÐµÐ½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°Ð·Ð¼ÐµÑÑ Ð¿Ð¾ÑÑÐ½Ñ. ÐÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐµÐ¼Ð° Ð²ÐºÐ»ÑÑÐµÐ½Ð¸Ñ ÑÐµÐ½Ð·Ð¾ÑÐµÐ·Ð¸ÑÑÐ¾ÑÐ¾Ð² Ð² Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐµÐ¿Ñ Ð¸ Ð±ÑÐ» Ð½Ð°ÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÑÑÐºÐ¸Ð· Ð¿Ð¾ÑÑÐ½Ñ.
description: The work is devoted to the research, design and development methods of measuring the frictional force of the piston rings on the cylinder liner in an internal combustion engine working chamber. The author reviewed the existing methods for measuring the friction forces and identified their main weaknesses. Analysis of the research object was produced and identified main technical characteristics. The method of calculation of the frictional force was developed and calculated it for the three piston rings. The author was investigated the friction forces depending on the oil temperature and the speed of movement of the ring. As part of the modeling of the cylinder-piston group boundary conditions were grounded, such as selecting a finite element mesh, the choice of fixing an object of control and selection of the frictional force application. Also technique control movement has been developed and deformation fields applicable to piston-cylinder internal combustion engine group. New method of measuring the frictional force of the piston rings has been proposed and the optimal geometric dimensions of the piston were found.