Zobrazeno 1 - 10
of 93
pro vyhledávání: '"engine component"'
Publikováno v:
Tribology Online, Vol 18, Iss 7, Pp 449-456 (2023)
Reduction of heat and mechanical losses is a critical factor in reducing CO2 emissions and fuel consumption of automotive engines. Toward that end, it is necessary to investigate the lubrication conditions of engine sliding surfaces and instantaneous
Externí odkaz:
https://doaj.org/article/f2a4cf3559d64a9d910d5326346bbfb6
Publikováno v:
Journal of Mechanical Engineering and Sciences, Vol 16, Iss 4, Pp 9167-9174 (2022)
Biodiesel has become increasingly common and significant alternative to traditional petroleum fuel in recent years. However, biodiesel has some adverse effects to the engine components materials. Therefore, in this study, wear simulation of automotiv
Externí odkaz:
https://doaj.org/article/6e975e62cf0944c885009679559f1731
Akademický článek
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Autor:
Takumi Iwata, Masakuni Oikawa, Michiyasu Owashi, Yuji Mihara, Keisuke Ito, Yoshinari Ninomiya, Yohei Kato, Shinya Kubota
Publikováno v:
Lubricants, Vol 10, Iss 11, p 314 (2022)
To improve the accuracy of the calculation analysis of crank journal bearings in motorcycle engines and accurately understand lubrication conditions, the oil film conditions of actual crankshafts and journal bearings should be measured. This research
Externí odkaz:
https://doaj.org/article/867accfbd34541cdae0ed77f495a7249
Autor:
Takumi Iwata, Michiyasu Owashi, Masakuni Oikawa, Yuji Mihara, Kunihiko Kobayashi, Naoki Yamakawa
Publikováno v:
Lubricants, Vol 10, Iss 10, p 258 (2022)
Thin-film sensors were used to measure the oil film pressure distribution at the piston pin-bore interface in order to ascertain the stress distribution on the piston pin of a gasoline engine during actual operation. Thin-film sensors have been manuf
Externí odkaz:
https://doaj.org/article/6ef60ac0b0ca45d8909a4e3489c7d65b
Autor:
Eiichiro OHATA, Kazuhiro ORYOJI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 896, Pp 21-00077-21-00077 (2021)
Several high energy ignitions have been proposed to improve ignition performance of diluted combustion recently. One of the major issues in the high energy ignition systems is heat generation of an ignition coil due to increase of power consumption.
Externí odkaz:
https://doaj.org/article/b7e36d6e66084ca28533d8c8f3ae8b10
Publikováno v:
Energies, Vol 15, Iss 3, p 1182 (2022)
This paper systematically reviews the research progress in the field of the influence of air pollutants in the engine inlet on the accelerated wear of the elements of the association: piston, piston rings, cylinder liner (P-PR-CL), and plain bearing
Externí odkaz:
https://doaj.org/article/96758ff1563145d88cc83579ff16b2cd
Akademický článek
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Autor:
Makoto Kano
Publikováno v:
Tribology Online, Vol 9, Iss 3, Pp 135-142 (2014)
The application of DLC coatings in the automotive industry has increased significantly both in terms of production volume and the kinds of applications involved. However, elucidation of the fundamental evaluation and mechanism of friction and wear pr
Externí odkaz:
https://doaj.org/article/254fce0f891745f9a15a1b5bf490d9ed
Akademický článek
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