simulated engine

noun
UK /ˈsɪmjʊleɪtɪd ˈɛndʒɪn/
US /ˈsɪmjəleɪtɪd ˈɛndʒɪn/

A simulated engine is a computer program that acts like a real engine so you can learn or test things safely.

The students used a simulated engine on the tablet to see how a car motor works.


OTHER MEANINGS

2. A software tool that imitates how an engine behaves for testing or practice.

Engineers ran the new design in a simulated engine before building it.

3. A pretend or imitation engine used in games or training.

The flight game uses a simulated engine to make the plane feel real.

4. A computer copy of a machine that helps people learn without risk.

Pilots practice with a simulated engine so they are ready for real flights.