Influence of the Pre-Compensation Profile on the Dynamics and Friction Performance of the Piston Skirt–Cylinder Liner System in a Diesel Engine

A coordinated profile co-optimization strategy for the piston–liner pair was introduced to simultaneously reduce friction losses and dynamic excitation. Based on the main parameters of the engine. Lubrication theory and the finite element method, and explicitly accounting for elastic deformation of...

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Hlavní autoři:	Yuhua Bi, Xinpei Lin, Shaohua Liu, Mingchao Tang, Yueshan Yang, Haining He, Lizhong Shen, Guoqiang Zhang
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2025-11-01
Edice:	Energies
Témata:	Diesel pre-compensation Liner Piston dynamics Elastohydrodynamic Lubrication tribology oil film
On-line přístup:	https://www.mdpi.com/1996-1073/18/21/5833
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