Optical Investigation of a Partial Fuel Stratification Strategy to Stabilize Overall Lean Operation of a DISI Engine Fueled with Gasoline and E30

This paper offers new insights into a partial fuel stratification (PFS) combustion strategy that has proven to be effective at stabilizing overall lean combustion in direct injection spark ignition engines. To this aim, high spatial and temporal resolution optical diagnostics were applied in an opti...

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Bibliographic Details
Main Authors: Cinzia Tornatore, Magnus Sjöberg
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Energies
Subjects:
E30
Online Access:https://www.mdpi.com/1996-1073/14/2/396