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Computational Investigation of Torque on Coaxial Rotating Cones
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This article looks at a modification of Taylor–Couette flow, presenting a numerical investigation of the flow around a shrouded rotating cone, with and without throughflow, using the commercial ...
Effect of Pressure and Oil Mist on Windage Power Loss of a Shrouded Spiral Bevel Gear
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In many aeroengines the accessory power offtake is achieved using a spiral bevel gear set running off one of the main shafts. The crown and bevel gears are housed in an internal gearbox and ...
Windage Power Losses From Spiral Bevel Gears With Varying Oil Flows and Shroud Configurations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In many aero-engines, the power to drive accessories is transmitted through high speed bevel gears in a chamber in the center of the engine. The windage power loss (WPL) associated with these ...
A Numerical Model for Oil Film Flow in an Aeroengine Bearing Chamber and Comparison to Experimental Data
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The work presented forms part of an ongoing investigation, focusing on modeling the motion of a wall oil film present in a bearing chamber and comparison to existing experimental data. The ...
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