Wall-modeled large eddy simulations of axial turbine rim sealing

This paper presents wall-modeled large-eddy simulations (WMLES) of a chute-type turbine rim seal. Configurations with an axisymmetric annulus flow and with nozzle guide vanes fitted (but without rotor blades) are considered. The passive scalar concentration solution and WMLES are validated against a...

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Bibliographic Details
Main Authors: Palermo, DM, Gao, F, Amirante, D, Chew, JW, Bru Revert, A, Beard, PF
Format: Journal article
Language:English
Published: American Society of Mechanical Engineers 2021