Francisco Botero

Experimental Evidence of Rotating Stall in a Pump-Turbine at Off-Design Conditions in Generating Mode

Vlad Hasmatuchi, Mohamed Farhat, Steven F. Roth et al. · Journal of Fluids Engineering · 2011 · 197 citations · Full text

Aeroacoustics, Flow Control, Experimental Evidence +13

Non-intrusive detection of rotating stall in pump-turbines

Francisco Botero, Vlad Hasmatuchi, Steven F. Roth et al. · Mechanical Systems and Signal Processing · 2014 · 81 citations · Full text

Condition Monitoring, Non-intrusive Detection, Fluid Machinery

High-speed flow visualization in a pump-turbine under off-design operating conditions

Vlad Hasmatuchi, Steven F. Roth, Francisco Botero et al. · IOP Conference Series Earth and Environmental Science · 2010 · 54 citations · Full text

Aeroacoustics, Unsteady Flow, Engineering +13

Hydrodynamics of a Pump-Turbine at Off-Design Operating Conditions: Numerical Simulation

Vlad Hasmatuchi, Steven F. Roth, Francisco Botero et al. · ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D · 2011 · 20 citations · Full text

Unsteady Flow, Engineering, Flow Control +13

Advanced Instrumentation for Measuring Fluid-Structure Coupling Phenomena in the Guide Vanes Cascade of a Pump-Turbine Scale Model

Steven F. Roth, Vlad Hasmatuchi, Francisco Botero et al. · 2010 · 14 citations · Full text

Aeroacoustics, Pump-turbine Scale Model, Engineering +17