Particulate Matter Emissions from a Direct Injection Spark Ignition Engine under Cold Fast Idle Conditions for Ethanol-Gasoline Blends

The engine out particular matter number (PN) distributions at engine coolant temperature (ECT) of 0° C to 40° C for ethanol/ gasoline blends (E0 to E85) have been measured for a direct-injection spark ignition engine under cold fast idle condition. For E10 to E85, PN increases modestly when the ECT...

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Bibliographic Details
Main Authors: Dimou, Iason, Kar, Kenneth, Cheng, Wai K.
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering
Format: Article
Language:en_US
Published: SAE International 2014
Online Access:http://hdl.handle.net/1721.1/87704
https://orcid.org/0000-0002-7044-8156