... upstream oil & gas particle size blade pressure surface fluid dynamics particle suction surface different particle size particle concentration multiphase flow centrifugal pump pressure surface trajectory numerical simulation solid-liquid two-phase flow particle trajectory...

... suction surface max 0 hysteresis loop ocean energy coefficient blade suction surface renewable energy turbine kaneko Hysteretic Characteristics of Biplane Wells Turbine in a Deep Stall Condition M. Mamun, Y. Kinoue, T. Setoguchi, K. Kaneko Saga University Saga, Japan Y. W. Lee Pukyong National...

.... The counterclockwise hysteresis loop in unstalled condition can be associated with the separation on the suction surface near the hub, whereas the clockwise hysteresis loop in stalled condition can be associated with the separation on the suction surface near the tip. NOMENCLATURE B : blade height C A : total...

... Navier-Stokes numerical simulation. It was found that the hysteretic behavior was associated with a streamwise vortical flow appearing near the blade suction surface. And also the effects of solidity, setting angle and blade thickness on the hy steretic characteristics of the Wells turbine have been...

... degrees as a cascade. upstream oil & gas attack angle coefficient simulation centrifugal force characteristic suzuki flow visualization tip vortex wave power generator well turbine complex flow suction surface mechanism turbine vortex oil film method flow pattern ocean energy...