Open AccessEnsuring the service life and reliability of valve mechanisms at different stages of the development of internal combustion engines
Author(s) -
D.A. Zhigulin,
AUTHOR_ID,
D.A. Zhigulin,
AUTHOR_ID
Publication year - 2021
Publication title -
trudy krylovskogo gosudarstvennogo naučnogo centra
Language(s) - English
Resource type - Journals
eISSN - 2618-8244
pISSN - 2542-2324
DOI - 10.24937/2542-2324-2021-1-s-i-53-55
Subject(s) - internal combustion engine , combustion , reliability (semiconductor) , automotive engineering , valve timing , service life , environmental science , actuator , process (computing) , power (physics) , mechanical engineering , computer science , engineering , chemistry , electrical engineering , physics , organic chemistry , quantum mechanics , operating system
The main directions of the development of internal combustion engines (ICE) are to increase the specific power and efficiency, as well as to meet the ever-tightening environmental standards. From the very beginning, the improvement of the internal combustion engine was accompanied by an increase in the parameters and design development of air supply and gas exchange systems, including valve mechanisms and corresponding actuators. The process of developing an internal combustion engine based on changes in the design, the level of forcing, and the technologies used should be divided into four stages.