Abstract: The internal cooling passage of a gas turbine blade has been modeled as a ribbed channel. In the present study, we consider two different rib geometries, i.e., square and semicircle ribs, in ...

Abstract: This paper discusses the effects of mechanical errors of the cylindrical capcitive sensor (CCS) for active magnetic bearing (AMB) spindles, including the roundness error of a rotor and the ...

Abstract: The rotordynamic performance of API 617 standards provides two primary requirements. First, the standard stipulates system damping near the expected operating speed range. Second, the standard ...