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Analysis of the cylinder head for a spark ignition engine using zonal cooling principle

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dc.contributor.author ULIAN, T. M.
dc.contributor.author RAKOSI, E.
dc.contributor.author DONTU, A. I.
dc.date.accessioned 2022-02-09T12:06:19Z
dc.date.available 2022-02-09T12:06:19Z
dc.date.issued 2022
dc.identifier.citation ULIAN, T. M., RAKOSI, E., DONTU, A. I. Analysis of the cylinder head for a spark ignition engine using zonal cooling principle: art. în cadrul 31 SIAR International Congress of Automotive and Transport Engineering "Automotive and Integrated Transport Systems" (AITS 2021), 28th-30th October 2021, Chisinau, Republic of Moldova. In: IOP Conference Series: Materials Science and Engineering, 2022, V. 1220, pp. 012039. ISSN 1757-899X, 1757-8981. en_US
dc.identifier.issn 1757-899X
dc.identifier.issn 1757-8981
dc.identifier.uri https://doi.org/10.1088/1757-899x/1220/1/012039
dc.identifier.uri http://repository.utm.md/handle/5014/19293
dc.description Acces full text - https://doi.org/10.1088/1757-899x/1220/1/012039 en_US
dc.description.abstract In the paper, it is performed a detailed thermo-structural analysis of the cylinder head for a spark ignition engine using the zonal cooling principle. The zonal cooling principle assumes two cooling circuits, one for the cylinder head and one for the cylinder block and a continuous adjustment of cooling temperature in accordance with the working principle. By using this principle, it is considered the possibility of using higher values of the volumetric compression ratio, leading to the increase of the engine performance. Thus, the reduction of the temperature of the fresh air fuel mixture in the intake channel and the lower temperature of the fresh air fuel mixture, when getting in contact with combustion chamber walls, leads to a delay of self-ignition and finally the detonation can be suppressed. Due to the possibility of using a higher compression ratio, the thermo-structural analysis was performed using ANSYS Workbench. en_US
dc.language.iso en en_US
dc.publisher IOP Publishing en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject cylinder heads en_US
dc.subject spark ignition engines en_US
dc.subject zonal cooling en_US
dc.subject fuel mixtures en_US
dc.subject combustion chambers en_US
dc.title Analysis of the cylinder head for a spark ignition engine using zonal cooling principle en_US
dc.type Article en_US


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