top dead center
English
Noun
top dead center (plural top dead centers)
- (automotive) A position in the four-stroke combustion process wherein the piston is at the topmost point in its stroke. This can either be during the compression phase or the combustion phase.
- (automotive) The reference mark on a flywheel (and engine block) indicating the engine is in the top dead center position, when aligned.
Translations
piston position
|
This article is issued from
Wiktionary.
The text is licensed under Creative
Commons - Attribution - Sharealike.
Additional terms may apply for the media files.