Robuta

https://www.longdom.org/open-access/modelling-of-heat-transfer-and-hydraulic-resistance-of-turbulent-gas-and-liquid-flow-in-tubes-with-circular-turbulizers-0976-4860-1000216.pdf
heat transferhydraulic resistancemodellingturbulentgas
https://pubmed.ncbi.nlm.nih.gov/20664367/
The purpose of this study was to determine the efficacy of hydraulic-resistance exercise (HDRE) in improving strength and power in healthy older adults....
hydraulic resistanceeffectsexercisestrengthpower