Definition, Meaning & Synonyms

stirling

noun

/ˈstɜːr.lɪŋ/

Definition

A unit of measurement used in thermodynamics to denote the efficiency of a heat engine or reversible cycle, specifically referring to the Stirling cycle.

Examples

The Stirling engine is known for its high efficiency and quiet operation.
Researchers are exploring stirling cycles for renewable energy applications.

Meaning

In thermodynamics, stirling refers to processes involving cyclic heat engines that operate between two heat reservoirs, named after Robert Stirling, who invented the Stirling engine in 1816.