Definition, Meaning & Synonyms

tdc

abbreviation
T-D-C
Definition
TDC stands for Top Dead Center, which is a term used in internal combustion engines.
Examples
  • The mechanic set the timing of the engine with the piston at TDC.
  • Understanding TDC is crucial for adjusting the ignition timing in a car engine.
  • The compression stroke begins when the piston moves toward TDC.
Meaning
It refers to the position of the piston in the cylinder when it is at its highest point in the stroke. This is an important reference point in engine timing and operation.
Synonyms
  • None