LIU Wei,TAN Zefei,CHEN Wengang,DAI Yifan,YUAN Haoen,CHENG Jiahao,WEI Beichao,ZHOU Yihao.Research Status and Development Trend of Piston Ring Material and Surface Treatment Technology for Internal Combustion Engine[J],53(12):36-49 |
Research Status and Development Trend of Piston Ring Material and Surface Treatment Technology for Internal Combustion Engine |
Received:July 20, 2023 Revised:December 21, 2023 |
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DOI:10.16490/j.cnki.issn.1001-3660.2024.12.003 |
KeyWord:piston ring anti friction and anti wear laser surface texture surface coating composite treatment |
Author | Institution |
LIU Wei |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
TAN Zefei |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
CHEN Wengang |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
DAI Yifan |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
YUAN Haoen |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
CHENG Jiahao |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
WEI Beichao |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
ZHOU Yihao |
School of Machinery and Transportation, Southwest Forestry University, Kunming , China |
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Abstract: |
The friction, wear, and lubrication of machinery and power systems are several major characteristics that attract the attention of scholars in the field of surface engineering. As one of the important mechanical components in the internal combustion engine, the friction loss of the piston ring accounts for 26% of the total friction loss of the internal combustion engine. Therefore, the selection of piston ring materials and their surface treatment research are of great significance for improving the performance and efficiency of internal combustion engines and extending their service life. |
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