Esforcos hidraulicos dinamicos em turbomaquinas

A measurement device has been developed to measure force and torque components acting on the impeller of a model pump-turbine, which uses crystal quartz load transducers installed on the rotating shaft. These kinds of load transducers allow greater stiffness than arrangements using strain gauges. Therefore, the dynamics behavior of the measurement device has to be taken into account. Some results of measurements are present in the whole operating range of model pump-turbine.

Redução de vibrações de rotores utilizando atuadores magnéticos e sistema de controle feedforward

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Análise do comportamento de grandezas e parâmetros que determinam o dimensionamento de turbomáquinas a vapor

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)