Dynamic method of controlling friction losses in the mechanism of converting reciprocating motion into rotary inline piston internal combustion engines : доклад, тезисы доклада

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Scientific Conference "Conference on Applied Physics, Information Technologies and Engineering – APITECH-2019"; Krasnoyarsk; Krasnoyarsk

Год издания: 2019

Ключевые слова: combustion, Combustion equipment, crankshafts, Engine pistons, friction, Mechanical drives, pistons, compression rings, Measurement of friction, Mechanical parameters, reciprocating motion, Reducing-friction, Stationary conditions, technical justification, transport engineering, internal combustion engines

Аннотация: The task of reducing friction in internal combustion engines is an important task of the development of transport engineering. As the analysis of literature sources shows, the problem of reducing friction losses in relation to internal combustion engines is usually solved for each individual friction pair, for example, a cylinder-sПоказать полностьюkirt of a piston or a cylinder-compression ring. In this case, the measurement of friction is carried out mainly in stationary conditions. However, such approaches do not allow to identify the most critical, in terms of friction in all friction pairs of internal combustion engines, operating modes and do not allow to study and control the friction processes of all friction pairs in of the internal combustion engines. The developed dynamic methods of control of mechanical parameters of engines of rotational action and drives on their basis allow to synthesize a dynamic method of control of friction losses in the internal combustion engines, the scientific and technical justification of which is devoted to this work. Critical, from the point of view of the developed method, is the calculation of the value given to the axis of rotation of the crankshaft moment of inertia of the parts of the crank mechanism, changing during one revolution of the crankshaft.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: 1399

Номера страниц: 044078

Издатель: IOP Publishing

Авторы

  • Egorov A.V. (Volga State University of Technology)
  • Lysyannikov A.V. (Siberian Federal University)
  • Kaizer Yu.F. (Siberian Federal University)
  • Andryuhin N.S. (Transneft Upper Volga, JSC, per. Granite, 4/1, Nizhny Novgorod, 603950, Russian Federation)
  • Dorokhin S.V. (Federal State Budgetary Educational Institution of Higher Professional Education Voronezh State Forestry Engineering University named after G.F. Morozov)
  • Kuznetsov A.V. (Krasnoyarsk state agricultural university)
  • Bogdanov E.N. (Volga State University of Technology)
  • Lysyannikova N.N. (Siberian Federal University)

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