Analysis of Piston Friction in Internal Combustion Engine

被引：4

作者：

Kohashi, Ken-ichi ^{[1
]}

Kimura, Yuichiro ^{[1
]}

Murakami, Motoichi ^{[1
]}

Drouvin, Yann ^{[2
]}

机构：

[1] Toyota Motor Co Ltd, Toyota, Japan

[2] Toyota Motorsport GmbH, Cologne, Germany

来源：

SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS | 2013年 / 6卷 / 03期

关键词：

D O I：

10.4271/2013-01-2515

中图分类号：

U [交通运输];

学科分类号：

08 ; 0823 ;

摘要：

The purpose of this study is to analyze the piston skirt friction reduction effect of a diamond-like carbon (DLC)-coated wrist pin. The floating liner method and elasto-hydrodynamic lubrication (EHL) simulation were used to analyze piston skirt friction. The experimental results showed that a DLC-coated wrist pin reduced cylinder liner friction, and that this reduction was particularly large at low engine speeds and large pin offset conditions. Friction was particularly reduced at around the top and bottom dead center positions (TDC and BDC). EHL simulation confirmed that a DLC-coated wrist pin affects the piston motion and reduces the contact pressure between the piston skirt and cylinder liner.

引用

页码：589 / 593

页数：5

共 50 条

[1] A STUDY OF PISTON FRICTION FORCE IN AN INTERNAL-COMBUSTION ENGINE
HOSHI, M
BABA, Y
[J]. ASLE TRANSACTIONS, 1987, 30 (04): : 444 - 451
[2] A STUDY OF PISTON FRICTION FORCE IN AN INTERNAL-COMBUSTION ENGINE (NUMBER 2)
HOSHI, M
BABA, Y
FURUHAMA, S
[J]. TRIBOLOGY TRANSACTIONS, 1989, 32 (04): : 453 - 460
[3] Double internal combustion piston engine
Kazimierski, Zbyszko
Wojewoda, Jerzy
[J]. APPLIED ENERGY, 2011, 88 (05) : 1983 - 1985
[4] Characterization of various coatings in terms of friction and wear for internal combustion engine piston rings
Guermat, A.
Monteil, G.
Bouchetara, M.
[J]. MECHANIKA, 2011, (02): : 208 - 215
[5] Mechanical and thermal analysis of the internal combustion engine piston using Ansys
Cioata, V. G.
Kiss, I.
Alexa, V.
Ratiu, S. A.
[J]. INTERNATIONAL CONFERENCE ON APPLIED SCIENCES (ICAS2016), 2017, 163
[6] Design and Analysis of Permanent Mould for Small Internal Combustion Engine Piston
Dahunsi, Olurotimi Akintunde
Ojo, Olatunji Oladimeji
Ogedengbe, Ikeoluwa
Maliki, Omeiza Bayode
[J]. JORDAN JOURNAL OF MECHANICAL AND INDUSTRIAL ENGINEERING, 2020, 14 (04): : 401 - 411
[7] MEASUREMENT OF FRICTION IN INTERNAL COMBUSTION ENGINE
Miloslav, Emrich
David, Fuente
Milan, Rudolf
[J]. XLI. INTERNATIONAL SCIENTIFIC CONFERENCE OF CZECH AND SLOVAK UNIVERSITY DEPARTMENTS AND INSTITUTIONS DEALING WITH THE RESEARCH OF INTERNAL COMBUSTION ENGINES (KOKA 2010), 2010, : 149 - 157
[8] Development of Piston Surface Treatment for Internal Combustion Engine
Sugimura, Kentaro
[J]. SAE INTERNATIONAL JOURNAL OF MATERIALS AND MANUFACTURING, 2009, 1 (01) : 824 - 831
[9] Optical Piston Temperature Measurement in an Internal Combustion Engine
Buono, Dario
Iarrobino, Elio
Senatore, Adolfo
[J]. SAE INTERNATIONAL JOURNAL OF ENGINES, 2011, 4 (01) : 482 - 497
[10] Design the Piston of Internal Combustion Engine by Pro\ENGEER
Zhao, Shuoguo
[J]. PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ELECTRONIC & MECHANICAL ENGINEERING AND INFORMATION TECHNOLOGY (EMEIT-2012), 2012, 23

← 1 2 3 4 5 →