Documents Gear Lubrication FZG Wind Turbines

Introduction An oil condition analysis (OCA) was performed to find out if the chemical and physical properties of the used oil were still within acceptable limits. For this…

Documents High performance gear hobbing with pvd coatings the coating conference 2014

Preprint from   Conference,  hessaloniki, Greece, Oct.1‐3, 2014        1 A NEW GENERATION OF PVD COATINGS FOR HIGH-PERFORMANCE GEAR HOBBING A. Lümkemann²,…