title: ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐ¹ Ð±ÐµÐ½Ð·Ð¸Ð½Ð¾Ð²ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 120 ÐºÐÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Automobile gasoline engine with a power output of 120 kW
Creators: name: ÐÐ¾Ð»ÐµÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ°Ð½Ð¸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: 2020
Subjects: ÐÐÐ¡
Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐ¹
120ÐºÐÑ
ÑÐ°Ð±Ð¾ÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ
ÑÐ°ÑÑÐµÑ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸
internal combustion engine
automobile engine
120KW
working process
strength calculation

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description: TThe topic of the final qualifying work: "Automobile gasoline engine with a power output of 120 kWÂ»
The aim of the work is to develop a four-stroke gasoline four-cylinder internal combustion engine with a power output of 120 kW. The engine is designed for installation on small and medium-class cars equipped with front-wheel drive and it can be configured with automatic or manual gearboxes. Tasks that were solved during the research:
1. Overview of existing analogues of the designed engine
2. Selecting the device scheme for all its systems
3. Calculation of the engine working process using the Grinevetsky-Mazing
method
4. Conducting optimization calculation process by using electronic means
5. performing balance analysis, calculating the strength of the crankshaft,
connecting rod and piston pin of the engine.
The calculation of the gas turbine supercharging system was also performed and the piston production technology was developed. Based on the calculations, the longitudinal and transverse sections of the engine were developed.