Hydro turbine enhanced with riblets

Summary

This demonstrator will consist in a hydro turbine of which certain constituent parts will be covered by riblets, in order to increase the overall efficiency of the said turbine. This will be done using a combination of laser techniques.

More information & hyperlinks
Country: AT
Address: Niederrana 41, Niederrana 4085
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Demonstrator (project outcome type)
Industrial pilot or use case
MiE KPI section - Outcomes
Demonstrator showcasing an increased uptake of green manufacturing
Comment:

Additionally, the creation of functional surfaces has traditionally relied on processes such as chemical reactions and/or the complete coating of the native surfaces (e.g. aerofoils). Due to their very nature, these processes generate unwanted by-products thereby leaving a significant environmental footprint, which go against the “do no significant harm” principle of The European Green Deal.

Demonstrator addressing smart product's and complex products’ production
Demonstrator showcasing artificial intelligence (AI) and data analytics tools’ uptake
C MANUFACTURING
C28 Manufacture of machinery and equipment n.e.c.
C28.1 Manufacture of general-purpose machinery
C28.11 Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
Comment:

This demonstrator will consist in a hydro turbine in which specific parts will be texturised with laser, with the aim to improvoe its efficency.