Albert Ruprecht

Validation of an IDDES-type turbulence model and application to a Francis pump turbine flow simulation in comparison with experimental results

Timo Krappel, Hendrik C. Kuhlmann, O Kirschner et al. · International Journal of Heat and Fluid Flow · 2015 · 40 citations

Experimental Results, Engineering, Fluid Mechanics +5

Experimental investigation of vortex control with an axial jet in the draft tube of a model pump-turbine

O Kirschner, Harald Schmidt, Albert Ruprecht et al. · IOP Conference Series Earth and Environmental Science · 2010 · 30 citations

Unsteady Flow, Engineering, Model Pump-turbine +14

Investigation of Francis Turbine Part Load Instabilities using Flow Simulations with a Hybrid RANS-LES Turbulence Model

Timo Krappel, Albert Ruprecht, Stefan Riedelbauch et al. · IOP Conference Series Earth and Environmental Science · 2014 · 27 citations · Full text

Aeroacoustics, Engineering, Wind Power Generation +12

Experimental investigation of pressure fluctuations caused by a vortex rope in a draft tube

O Kirschner, Albert Ruprecht, E. Göde et al. · IOP Conference Series Earth and Environmental Science · 2012 · 25 citations · Full text

Engineering, Fluid Mechanics, Mechanical Engineering +16

Simulation of the Water Hammer in a Hydro Power Plant Caused by Draft Tube Surge

Albert Ruprecht, Thomas Helmrich · 2003 · 20 citations

Engineering, Draft Tube Surge, System Oscillations +14