# thermodynamic cycle

> linked sequence of thermodynamic processes that involve transfer of heat and work into and out of the system,while varying pressure, temperature, and other state variables within the system, and that eventually returns the system to its initial state

**Wikidata**: [Q75920](https://www.wikidata.org/wiki/Q75920)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Thermodynamic_cycle)  
**Source**: https://4ort.xyz/entity/thermodynamic-cycle


## References

1. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=61482)
2. Freebase Data Dumps. 2013
3. Quora
4. National Library of Israel Names and Subjects Authority File
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)