An assessment of gas power leakage and frictional losses from the top compression ring of internal combustion engines

A multi-physics integrated analysis of piston top compression ring of a high-performance internal combustion engines is presented. The effects of transient ring elastodynamics, thermal gas flow through piston crevices upon chamber leakage pressure and parasitic frictional losses are investigated. Th...

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Bibliographic Details

Main Authors:	Rob Turnbull, Nader Dolatabadi, Ramin Rahmani, Homer Rahnejat
Format:	Default Article
Published:	2019
Subjects:	Mechanical engineering not elsewhere classified Elastodynamics of piston compression ring Blow-by Gas leakage Friction Mechanical Engineering
Online Access:	https://hdl.handle.net/2134/9924905.v1
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