Comparative analysis of ammonia/hydrogen fuel blends combustion in a high swirl gas turbine combustor with different cooling angles

O Kumuk, M Ilbas - International Journal of Hydrogen Energy, 2024 - Elsevier
In this study, numerical modeling of ammonia-hydrogen fuels (10%–50%) in a turbulent
eddy gas turbine combustion chamber with different cooling angles (15, 30, 45) have been …

Numerical study of effusion cooling of a gas turbine combustor liner

J Wang, Z Hu, C Du, L Tian, J Baleta - Fuel, 2021 - Elsevier
Effusion cooling is known as one of the most effective methods to provide cooling protection
for high-temperature components in gas turbines. It is widely used in combustion chamber …

Study on Flow and Heat Transfer Characteristics in Lamilloy Structure with Different Configurations of Internal Minichannels

T Yang, X Zhang, Z Chang, L Xu, L Xi, J Gao, W Kou… - Energies, 2023 - mdpi.com
This paper proposes a novel lamilloy cooling structure equipped with internal minichannels
used in a combustor flame cylinder. The overall flow and heat transfer characteristics of …

Louver and effusion cooling heat transfer for a double wall effusion plate with impingement jet array coolant supply

SR Vanga, PM Ligrani, J Knox, F Liberatore… - International Journal of …, 2021 - Elsevier
Louver slot cooling is employed, which consists of an aligned collection of film cooling holes,
contained within a specially-designed device which concentrates, and directs the coolant …

A numerical investigation on the effect of lip geometry with tangential film cooling on an annular combustor

AP Revulagadda, BR Adapa, SC Godi… - Proceedings of the …, 2022 - Springer
The main objective of the present work is to study the effect of lip thickness and the lip cross
section on the fluid flow behavior and effectiveness in tangential film cooling in a combustor …

Louver Slot Cooling and Full-Coverage Film Cooling With a Combination Internal Coolant Supply

A Click, PM Ligrani… - Journal of …, 2021 - asmedigitalcollection.asme.org
Within the present investigation, a louver slot is employed upstream of an array full-coverage
film cooling holes. Cooling air is supplied using a combination arrangement, with cross-flow …

Louver Slot Cooling and Full-Coverage Film Cooling With a Combination Internal Coolant Supply

A Click, PM Ligrani… - … Expo: Power for …, 2020 - asmedigitalcollection.asme.org
Within the present investigation, a louver slot is employed upstream of an array full coverage
film cooling holes. Cooling air is supplied using a combination arrangement, with cross-flow …

[图书][B] Double wall heat transfer with full-coverage effusion with and without louver slot cooling

A Click - 2020 - search.proquest.com
Presented are experimental heat transfer data for five different experimental configurations,
where results are provided on different sides of the effusion plate, with full-coverage effusion …

[PDF][PDF] Louver Slot Cooling and Full Coverage Film Cooling with Combination Coolant

AS Fairbanks - 2019 - louis.uah.edu
Louver Slot Cooling and Full Coverage Film Cooling with Combination Coolant Page 1
University of Alabama in Huntsville LOUIS Honors Capstone Projects and Theses Honors …