An aerodynamic investigation of a high-pressure turbine using rotor casing static pressure measurements at engine representative conditions with different tip designs, tip gaps and inlet temperature profiles
<p>A rotating High-Pressure (HP) turbine, in modern aircraft engines, is subjected to high cyclic thermal and mechanical loads. Shroudless turbines experience high heat loads on the rotor tip and casing, which makes them one of the life-limiting components for an engine. If the rotor tip start...
Main Authors: | Singh, D, Beard, PF, Cardwell, D, Staelens, V, Bahulekar, P, Stokes, M, Bather, S, Chana, KS |
---|---|
Format: | Conference item |
Language: | English |
Published: |
American Society of Mechanical Engineers
2024
|
Similar Items
-
An aerodynamic investigation of a high-pressure turbine using rotor casing static pressure measurements at engine representative conditions with different tip designs, tip gaps, and inlet temperature profiles
by: Singh, D, et al.
Published: (2025) -
Investigation of a high-pressure turbine stage in a high-speed rotating transient test facility for rotor tip study and a parametric study for improved heat transfer calculation
by: Singh, D, et al.
Published: (2022) -
Understanding thermal unsteadiness in engine representative flows and improved methodologies for derived heat transfer calculations using thin-film gauges
by: Singh, D, et al.
Published: (2023) -
A review of high-speed rotating HP turbine heat transfer and cooling studies over the last decade in the Oxford Turbine Research Facility
by: Falsetti, C, et al.
Published: (2022) -
Inverse aerodynamic optimization considering impacts of design tip speed ratio for variable-speed wind turbines
by: Yang, Zhiqiang, et al.
Published: (2018)