# Design of a two spool contra-rotating turbine for a turbo-fan engine

> Research article (Propulsion and Power Research, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3084910994](https://www.wikidata.org/wiki/openalex:W3084910994)  
**Source**: https://4ort.xyz/entity/design-of-a-two-spool-contra-rotating-turbine-for-a-turbo-fan-engine