joule's cycle
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
25
Scrabble Score
11
Letters
3
Syllables
8
Unique Chars
Meaning
name
The cycle for the air engine proposed by Joule. In it air is taken by a pump from a cold chamber and compressed adiabatically until its pressure is equal to that of the air in a hot chamber, into which it is then delivered, thereby displacing an equal amount of hot air into the engine cylinder. Here it expands adiabatically to the temperature of the cold chamber into which it is finally exhausted. This cycle, reversed, is used in refrigeration.