# Evolution mechanism of unsteady internal flow of an ultra-high head pump-turbine in pump mode

> Research article (Journal of Energy Storage, 2023) · cited 24× · AI/ML

**Wikidata**: [openalex:W4387730145](https://www.wikidata.org/wiki/openalex:W4387730145)  
**Source**: https://4ort.xyz/entity/evolution-mechanism-of-unsteady-internal-flow-of-an-ultra-high-head-pump-turbine-in-pump-mode