GT2022-80073 Measured Leakage and Rotordynamic Force Coefficients for Two Liquid Annular Seal Configurations: Smooth-Rotor/Grooved-Stator Versus Grooved-Rotor/Smooth-Stator

von Childs, Dara W.
Veröffentlicht in ASME Turbo Expo (67. : 2022 : Rotterdam) Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022) ; Volume 8, A: Structures and dynamics: Aerodynamics excitation and damping; bearing and seal dynamics; emerging methods in engineering design, analysis, and additive manufacturing; fatigue, fracture, and life prediction (2022)