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RISNovel Approach for Optical Characterization of Thrust Collar Lubricated Area: Experimental and Numerical Results
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thrust collars (TCs) are bearing elements used in geared machinery that transmit axial loads from one shaft to another. TCs are primarily used in integrally geared compressors (IGCs) but are also found in gearboxes and ...
Static and Dynamic Coefficient Measurements for a Thrust Collar Used in an Integrally Geared Compressor
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper introduces a test facility specifically designed to measure the axial stiffness and damping coefficients of an oil-lubricated thrust collar (TC). The geometry, load, and speeds of the test facility are representative ...
Static and Dynamic Coefficient Measurements for a Thrust Collar Used in an Integrally Geared Compressor
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: This paper introduces a test facility specifically designed to measure the axial stiffness and damping coefficients of an oil-lubricated thrust collar (TC). The geometry, load, and speeds of the test facility are representative ...
Development of Large-Diameter Hybrid Film-Riding Seals for Supercritical Carbon Dioxide Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Compared to traditional labyrinth seals, large-diameter (about 24 in or 609.6 mm) film-riding face seals are worth 0.55–0.65% points efficiency for utility-scale supercritical carbon dioxide (sCO2) turbines. Conventional ...