Effect of Cylinder Surface Treatment on Diesel Engine Performance

Article Preview

Abstract:

The cylinder-piston ring pair is one of the most important rubbing pairs of the internal combustion engine. The current studies showed that the micro geometry of friction surface morphology has a great effect on the performance. In this study, the terminological system of cylinder liner - piston ring was regarded as the object. The surface of each cylinder was treated with some pits and grooves. Then, the cylinder-piston ring experiments were implemented using a tester. The comparison analysis of vibration signals from diesel engine condition body surface and tribiological properties between conventional cylinder and a variety of surface treatment of cylinder was conducted. The effects of cylinder surface on diesel engine performance were investigated and some conclusions were obtained and presented in the paper.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 199-200)

Pages:

689-695

Citation:

Online since:

February 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] De Damborenea, Juan. Surface modification of metals by high power lasers. Surface & Coatings Technology. 1998, 101-101(1-3): 377-382.

DOI: 10.1016/s0257-8972(97)00652-x

Google Scholar

[2] Cordier Robert C, Crampon J, Foct J. Surface alloying of iron by laser melting: Microstructure and mechanical properties . Surface Engineering, 1998, 14(5): 381-385.

DOI: 10.1179/sur.1998.14.5.381

Google Scholar

[3] Peyre P. Current trends in laser shock processing. Surface Engineering, 1998, 14(5): 377-380.

Google Scholar

[4] Burstein L, Ingman D. Pore ensemble statistics in application to lubrication under reciprocating motion. Tribology Transactions, 2000, 43 (2): 205 - 212.

DOI: 10.1080/10402000008982330

Google Scholar

[5] Ronen A, Etsion I. Friction-reducing surface tecturing in reciprocating automotive components. Tribology Transacations, 2001, 44 (3): 359 - 36.

DOI: 10.1080/10402000108982468

Google Scholar

[6] Wang Jiadao, Chen Darong, Kong Xianmei. Study on lubrication of regular concave surface. Tribology, 2003, 23 (1): 52 - 55.

Google Scholar

[7] XP Yan et al, Study of simulation tester for key rubbing pairs in internal-combustion engine. Advanced Materials Research Vols. 97-101 (2010) pp.4359-4362.

DOI: 10.4028/www.scientific.net/amr.97-101.4359

Google Scholar

[8] Ding J, Kuhnell B. New concept of wear particle atlases, proceeding of COMADEM'98, Tasmia, Australia. December (1998).

Google Scholar