... 09 2024 09 10 2024 Cavity and leaking flows Computational Fluid Dynamics (CFD) Fan, compressor, and turbine aerodynamic design fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines impact on cavity leaking flows on performance...

... 2024 01 04 2024 08 05 2024 Graphical Abstract Figure compressor experimental aerodynamics secondary flow stator hub leakage cavity and leaking flows impact on cavity leaking flows on performance measurement techniques Future trends in aero engine development...

... 04 2024 Graphical Abstract Figure axial turbine secondary flows purge volumetric velocimetry endwall contouring cavity and leaking flows fluid dynamics and heat transfer phenomena in compressor and turbine components of gas turbine engines impact on cavity leaking flows...

... impact on cavity leaking flows on performance Next-generation aero-engine architectures such as UltraFan require efficient low-pressure turbines (LPTs). Such engines use a secondary-air system to divert cooling air from the compressor to the turbine, pressurizing stator well hub cavities between...

... . 18 08 2023 09 11 2023 09 11 2023 14 12 2023 turbofan compressor aerodynamics compressor transition ducts strut bleed fan compressor and turbine aerodynamic design impact on cavity leaking flows on performance All experiments were conducted on a fully annular...

... TO, Italy. 09 08 2023 06 09 2023 06 09 2023 13 11 2023 cavity and leaking flows impact on cavity leaking flows on performance Cleansky 10.13039/501100000922 820883 The ultra-high by-pass ratio geared turbofan (GTF) enables a reduction of the specific...

... on cavity leaking flows on performance rotating instabilities, low pressure turbine Nowadays, one way to improve the turbine efficiency level is to consider technological effects during the design process thanks to numerical tools. Integrating mechanical parts in turbine stages may induce new...

... computational fluid dynamics (CFD) compressor impact on cavity leaking flows on performance Directorate-General for Research and Innovation 10.13039/100004431 Horizon 2020 (No. 769346). Great Britain China Centre 10.13039/501100000624 Great Britain-China Educational Trust, Henry Lester...

...@vki.ac.be Email: xavier.ottavy@ec-lyon.fr Email: fabrizio.fontaneto@vki.ac 02 11 2022 12 01 2023 12 01 2023 02 03 2023 cavity and leaking flows compressor and turbine aerodynamic design impact on cavity leaking flows on performance turbomachinery blading design...

... and turbine components of gas turbine engines heat transfer and film cooling impact on cavity leaking flows on performance measurement techniques turbine blade and measurement advancements 15 11 2022 20 01 2023 20 01 2023 02 03 2023 Contributed by International Gas Turbine...

... leaking flows on performance Centrifugal compressors have received widespread use in many industrial sectors, for example, the oil and gas, aerospace, and automotive transport industries. In automotive applications, for example, the impeller is usually sized with some choke margin near...

... engines impact on cavity leaking flows on performance National Natural Science Foundation of China 10.13039/501100001809 52076052 For an unshrouded axial-flow turbine driven by a pressure gradient across the blade tips, the main stream near the blade tips moves from the pressure...

... 10.13039/501100004543 202106120166 cavity and leaking flows computational fluid dynamics impact on cavity leaking flows on performance measurement techniques Copyright © 2023 by ASME 2023 American Society of Mechanical Engineers 0889-504X/2023/145(6)/061008/11/ $25.00 ...

... speed was kept constant throughout at 100% of the design speed (3500 1/min). Forschungsvereinigung Verbrennungskraftmaschinen 10.13039/501100003162 1232 cavity and leaking flows computational fluid dynamics (CFD) impact on cavity leaking flows on performance Since the gain...

... ournal of T urbomachinery . 11 02 2022 30 09 2022 30 09 2022 06 12 2022 cavity and leaking flows computational fluid dynamics (CFD) turbine aerodynamic design impact on cavity leaking flows on performance turbomachinery blading design The design of mixed-flow...

... cavity and leaking flows impact on cavity leaking flows on performance measurement techniques U.S. Department of Energy 10.13039/100000015 DE-FE0025011 Gas turbine engines are subject to transient events whenever operating parameters such as speed, temperature, and load are varied...

... impact on cavity leaking flows on performance U.S. Department of Energy 10.13039/100000015 DE-FE0025011 To achieve carbon neutrality and develop clean forms of energy, gas turbine designers continue to push toward increased turbine thermal efficiencies. Higher efficiencies...

... 27 01 2022 04 03 2022 cavity and leaking flows computational fluid dynamics (CFD) turbine aerodynamic design impact on cavity leaking flows on performance Seventh Framework Programme 10.13039/501100004963 ACP2-GA-2012-314366-E-BREAK The reduction of the leakage...

... dynamics in turbine components of gas turbine engines impact on cavity leaking flows on performance measurement techniques turbine blade and measurement advancements Engineering and Physical Sciences Research Council 10.13039/501100000266 EP/M026345/1 In gas turbine engines...

... phenomena in compressor and turbine components of gas turbine engines heat transfer and film cooling impact on cavity leaking flows on performance References [1] Reid , K. , Denton , J. , Pullan , G. , Curtis , E. , and Longley , J. , 2007 , “ The Interaction of Turbine...