Articles for juli 2023

KD 750 Added

Report KD 750 has been added at the menu KD-reports. The title of this report is: “Calculations executed for the rotor of the VIRYA-5R windmill (lamda design = 6.5, Gö 711 airfoil) with a 2-bladed rotor made out of Roofmate, glass fibre and epoxy”. This is an alternative rotor if good quality wood which is needed for the 2-bladed rotor of the VIRYA-5 or the 3-bladed rotor of the VIRYA-5B3 isn’t available.