title: ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐÐÐ¡ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ 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: Determination of the working condition of the internal combustion engine based on the analysis of engine oil
Creators: name: ÐÐ°Ð½Ð¸Ð»Ð¾Ð³Ð¾ÑÑÐºÐ¸Ð¹, ÐÐµÐ½Ð¸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: 2022
Subjects: ÐÐ²Ð¸Ð³Ð°ÑÐµÐ»Ð¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
Ð¡Ð¼Ð°Ð·Ð¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
ÐÐ¾ÑÐ¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐ»Ð°
ÐÐ°ÑÐ¸Ð½Ñ
ÑÑ ÐµÐ¼Ð° Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹
Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¸Ð·Ð½Ð°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ
test scheme
wear rate

description: Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð½Ð° ÑÐµÐ¼Ñ Â«ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐÐÐ¡ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð°Â» Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1) ÐÐ±Ð·Ð¾Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐ·Ð»Ð¾Ð² Ð¸ ÑÐ¸ÑÑÐµÐ¼ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ; 2)Â ÐÑÐ¾Ð²ÐµÑÑÐ¸ ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð° Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð±ÑÐ¼Ð°Ð¶Ð½Ð¾Ð¹ ÑÑÐ¾Ð¼Ð°ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸; 3) ÐÑÐ¾Ð²ÐµÑÑÐ¸ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð° Ð½Ð° Ð¼Ð°ÑÐ¸Ð½Ðµ ÑÑÐµÐ½Ð¸Ñ Ð§Ð¨Ð-3,2; 4)Â Ð£ÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÑ ÐºÑÐ¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾Ð±ÐµÐ³ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ, Ð¿ÑÐ¸ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¼Ð°ÑÐ»Ð° Ð²ÑÑÐ¾Ð´ÑÑ Ð·Ð° ÑÐ°Ð¼ÐºÐ¸ Ð´Ð¾Ð¿ÑÑÑÐ¸Ð¼ÑÑ.Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÐºÑÐ°ÑÐºÐ¾ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ðµ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ, ÐµÐ³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ðµ, ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¸ ÑÐ¼Ð°Ð·ÑÐ²Ð°Ð½Ð¸Ñ. Ð Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ Ð±ÑÐ»Ð¾ Ð·Ð°Ð»Ð¸ÑÐ¾ ÑÐ²ÐµÐ¶ÐµÐµ Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ðµ Ð¼Ð°ÑÐ»Ð¾ ÐÑÐºÐ¾Ð¹Ð» ÐÑÐºÑ 5W40. ÐÐ° Ð¿ÑÐ¾ÑÑÐ¶ÐµÐ½Ð¸Ð¸ ÑÑÐ¾ÐºÐ° ÑÐ»ÑÐ¶Ð±Ñ ÑÐ»Ð¸Ð²Ð°Ð»Ð¸ÑÑ Ð¿ÑÐ¾Ð±Ñ Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð°, Ð¿Ð¾ÑÐ»Ðµ ÑÐµÐ³Ð¾ ÑÑÐ¸ Ð¿ÑÐ¾Ð±Ñ Ð¸ÑÐ¿ÑÑÑÐ²Ð°Ð»Ð¸ÑÑ Ð½Ð° Ð¸Ð½Ð´ÐµÐºÑ Ð¸Ð·Ð½Ð¾ÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ Ð±ÑÐ¼Ð°Ð¶Ð½ÑÐµ ÑÑÐ¾Ð¼Ð°ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ. Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¾Ð² Ð½Ð° Ð¿ÑÐµÐ´Ð¼ÐµÑ ÑÐ»ÐµÐ´Ð¾Ð² Ð¸Ð·Ð½Ð¾ÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ð´Ð°Ð½Ñ Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð¸ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐ»Ð°. Ð Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ð¸ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¿Ð¾ Ð¿ÑÐ¾Ð´ÐµÐ»Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ.
description: In the master's thesis on the topic "Determination of the working condition of the internal combustion engine based on the analysis of engine oil", the following tasks were set: 1) Overview of the technical condition of internal combustion engine components and systems; 2)Â Conduct a qualitative analysis of engine oil by paper chromatography; 3)Conduct comparative tests of engine oil on a friction machine CHSHM-3,2; 4)Â Set the critical mileage of the car, at which the values of the oil parameters go beyond the permissible limits.In the course of the work, information about the internal combustion engine, its device, cooling and lubrication systems were briefly presented. Factory new Lukoil Lux 5W40 engine oil was poured into the car engine. During the service life, engine oil samples were drained, after which these samples were tested for the wear index, and paper chromatograms were also performed. The condition of the cylinders was also assessed for signs of wear, as well as their condition. Based on the tests and studies performed, conclusions on the condition of the engine and recommendations for the use of this engine oil are given. The conclusion shows the conclusions on the work done.