Abstract: In order to clarify effects of an accumulator, pipe lengths and gradients of pressure and suction performances on cavitation surge, onedimensional stability analyses of cavitation surge were performed in hydraulic systems ...

Abstract: This paper presents a fundamental study on jet vectoring control by adjusting the dimensionless frequency of synthetic jets over time without changing the injection nozzle shape in actuators. This work involves the ...

Abstract: This paper elucidates the performance degradation and flow instability of an axial fan caused by the presence of disk-shaped obstacles upstream of the fan, such as wall surfaces. The increase in pressure loss and the ...