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Measurement method for piston assembly-cylinder friction force based on wireless transmission in an internal combustion engine

  • Shanghai Jiao Tong University

科研成果: 期刊稿件文章同行评审

2 引用 (Scopus)

摘要

The principle of the indicated mean effective pressure (IMEP) method to measure the piston assembly-cylinder friction was derived, and the method for calculation of the inertia force of piston assembly and connecting rod was obtained. Then, a reliable transmission of connecting rod stress signal was achieved using wireless transmission method, and piston assembly-cylinder friction forces were measured at a range of engine operating speed under motored conditions.

源语言英语
页(从-至)1297-1302
页数6
期刊Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University
48
9
出版状态已出版 - 28 9月 2014
已对外发布

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