Effect of the piston top contour on the tumble flow and combustion features of a GDI engine with a CMCV: a CFD study

Effect of the piston top contour on the tumble flow and combustion features of a GDI engine with a CMCV: a CFD study

In spite of much progress in the development of gasoline direct injection (GDI) engines, choosing an appropriate piston top contour to obtain desirable combustion efficiency is still an arduous process for engineers. This study investigates the combined effects of piston bowl geometry and a charge m...

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Bibliographic Details
Main Authors: Congbo Yin, Zhendong Zhang, Yuedong Sun, Tao Sun, Renjie Zhang
Format: Article
Language:English
Published: Taylor & Francis Group 2016-01-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
Piston bowl
charge motion control valve (CMCV)
tumble
combustion
GDI
CFD
Online Access:http://dx.doi.org/10.1080/19942060.2016.1157099

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