lämpökoneistosta
Lämpökoneisto is a Finnish term that translates to "heat engine" in English. A heat engine is any device that converts thermal energy into mechanical energy. This mechanical energy can then be used to do work, such as powering a vehicle or generating electricity. The fundamental principle behind a heat engine is the transfer of heat from a hotter reservoir to a colder reservoir, and the extraction of work during this process.
The operation of a heat engine typically involves a working fluid, such as steam or a gas,