G
o
o
g
l
e
×
Please click
here
if you are not redirected within a few seconds.
All
Images
News
Maps
Videos
Shopping
Books
Search tools
Any time
Any time
Past hour
Past 24 hours
Past week
Past month
Past year
All results
All results
Verbatim
Dead centre
Engineering
View all
In a reciprocating engine, the dead centre is the position of a piston in which it is either farthest from, or nearest to, the crankshaft. The former is known as top dead centre while the latter is known as bottom dead centre.
Wikipedia