/ˈɛn.dʒɪn ˈsaɪ.kəl/
The term engine cycle refers to the sequence of events that occur in a thermodynamic cycle of an engine, specifically related to how energy is converted into mechanical work. In automotive and mechanical contexts, the engine cycle typically describes processes such as intake, compression, power, and exhaust. The phrase is commonly used in both written and spoken English, particularly within engineering, automotive, and mechanical disciplines.
The frequency of use in technical fields is high, but it may be less common in everyday conversation unless discussing cars or machinery.
Эффективность работы автомобиля сильно зависит от цикла работы двигателя.
Engineers constantly analyze the engine cycle to improve fuel efficiency.
Инженеры постоянно анализируют цикл работы двигателя, чтобы улучшить топливную экономичность.
Understanding the engine cycle is crucial for anyone studying automotive technology.
While "engine cycle" itself doesn't directly have extensive idiomatic expressions, it is often discussed alongside specific terms and phrases in the context of engineering and automotive discussions.
"He was in the driver's seat of the engineering cycle when the development started."
"Kick the tires and light the fires" – often used to mean to start or initiate an engine or process.
"Before hitting the road, let’s ‘kick the tires and light the fires.’"
"Put the pedal to the metal" – to go full speed or take action.
"After long discussions, we finally decided to ‘put the pedal to the metal’ and start the project."
"Rev up the engine" – to prepare for action or to increase energy and enthusiasm.
The word engine originates from the Latin word "ingenium," which means "cleverness" or "invention." The term suggests a device or mechanism designed for a specific purpose. The word cycle comes from the Greek word "kyklos," meaning "circle" or "wheel," which is indicative of the repetitive nature of processes within an engine.