Industrial cylinder liner defect detection using a transformer with a block division and mask mechanism [PDF]
Scientific Reports, 2022 In the field of artificial intelligence, a large number of promising tools, such as condition-based maintenance, are available for large internal combustion engines.
Qian Liu +3 more
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Effect of cylinder-liner rotation on wear rate: An experimental study [PDF]
Heliyon, 2019 In rotating cylinder-piston system, the largest losses source is frictional losses, accounting for 50% of the total frictional losses, thus it is important to optimize. Effect of incremental rotation of a cylinder liner on its wear rate was investigated.
Sa'ed A. Musmar +2 more
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Evaluation on the tribological performance of ring/liner system under cylinder deactivation with consideration of cylinder liner deformation and oil supply. [PDF]
PLoS ONE, 2018 In gasoline engines, CDA (cylinder deactivation) affects greatly the tribological performance of ring/liner system while reducing the emissions and improving the fuel economy.
Yanjun Lu +6 more
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Numerical study on the lubrication performance of compression ring-cylinder liner system with spherical dimples. [PDF]
PLoS ONE, 2017 The effects of surface texture on the lubrication performance of a compression ring-cylinder liner system are studied in this paper. By considering the surface roughness of the compression ring and cylinder liner, a mixed lubrication model is presented ...
Cheng Liu +4 more
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International Journal of Automotive Engineering, 2018 Piston to liner friction is responsible for a significant part (up to 50%) of total engine friction losses. Engine manufacturers use liner offset designs to address this issue and potentially reduce friction losses as is to be expected from theoretical ...
Ernst Winklhofer +3 more
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Investigation of the Cylinder Liner Wear in Agricultural Tractors [PDF]
Journal of Agricultural Machinery, 2023 The present study aimed to examine the application of accurate and principle-based evaluation of a measuring instrument called the Form Tester in determining and detecting the wear phenomenon in the cylinder liner of agricultural tractors.
R. Khodabakhshian, R. Baghbani
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Simulation on the effect of cylinder liner and piston ring surface roughness on friction performance
Mechanics & Industry, 2022 Considering the surface roughness of piston ring and cylinder liner and deformation of cylinder liner, the friction dynamics calculation model of cylinder liner-piston ring friction pair was established.
Liu Na +4 more
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Effects of Lubricant Additives on Tribological Properties of Piston Ring-Cylinder Liner Friction Pair [PDF]
Cailiao Baohu, 2023 In order to study the influence of common additives in lubricating oil， such as friction improvers， antifriction agents and detergents，on the tribological properties of engine piston ring-cylinder liner friction pair， and to explore their interaction ...
AHEBOTA·Baheti, DU Xue-ling, E Hong-jun, JIN Jia-jia
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Parameter optimization of rubber cylinder of expansion liner hanger based on numerical simulation
Journal of Engineering and Applied Science, 2022 The expansion liner hanger has great advantages over the traditional slip liner hanger. Therefore, scholars at home and abroad have carried out extensive research on the expansion liner hanger, but there are few researches on the optimization design of ...
Yong Chen +7 more
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Experimental study of the tribological characteristics of a honed cylinder liner during the running-in process [PDF]
Mechanical Sciences, 2022 The tribological properties of the cylinder liner are of great significance in reducing energy loss from an internal combustion engine's system. In order to improve the antiwear performance of the cylinder liner at top dead center (TDC), the friction and
J. Kang +9 more
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