Theoretical and Experimental Analysis of Air and Gas Flows in a Crankcase Scavenged Two-Stroke Engine Employing Boost Ports

690134

02/01/1969

Event
1969 International Automotive Engineering Congress and Exposition
Authors Abstract
Content
This paper describes a detailed analysis of flow conditions in the various ducts, volumes, and passages of a small, high speed, crankcase compression, two-stroke gasoline engine, using the method of characteristics to assess pressure wave effects and the associated gas motion in the exhaust duct. The scavenging process and the mixture composition are analyzed in detail and compared with experimental values.
Meta TagsDetails
DOI
https://doi.org/10.4271/690134
Pages
21
Citation
Wallace, F., and Langell, P., "Theoretical and Experimental Analysis of Air and Gas Flows in a Crankcase Scavenged Two-Stroke Engine Employing Boost Ports," SAE Technical Paper 690134, 1969, https://doi.org/10.4271/690134.
Additional Details
Publisher
Published
Feb 1, 1969
Product Code
690134
Content Type
Technical Paper
Language
English