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About: Port-map     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: softwareyago:WikicatMotorcycleEnginesyago:Artifact100021939yago:Device103183080yago:Engine103287733yago:Instrumentality103575240yago:Machine103699975yago:Motor103789946yago:Object100002684yago:PhysicalEntity100001930yago:WikicatInternalCombustionPistonEnginesyago:Whole100003553 New Facet based on Instances of this Class

In two-stroke engine technology a Port-map is a diagram which shows the ports that are cut into the cylinder of an engine. A port-map can be useful to determine opening/closing-timing and the area of specific ports.These diagrams are usually represented as a rolled out cylinder where the width equals the circumference and the height equals the stroke plus the cylinder skirt, the ports are outlined.