Strong flame interaction-induced collective dynamics of multi-element lean-premixed hydrogen flames

Y Choi, KT Kim - International Journal of Hydrogen Energy, 2023 - Elsevier
Multi-element injector configurations, typically comprising numerous small-scale jet nozzles,
will be required to enable reliable lean-premixed gas turbine combustion operating with …

Experimental study of syngas combustion on a novel swirl multi-nozzle micromix combustor

M Chen, L Zhang, P Qiu, J Zhu, W Zhang… - International Journal of …, 2024 - Elsevier
In this paper, a novel swirl multi-nozzle micromix combustor has been designed for the
Integrated Gasification Combined Cycle (IGCC) gas turbine. The flame structure within the …

Effects of hydrogen addition on the forced response of H2/CH4 flames in a dual-nozzle swirl-stabilized combustor

S Kwak, J Choi, M Ahn, Y Yoon - International Journal of Hydrogen Energy, 2022 - Elsevier
The effects of hydrogen addition on the forced response of H 2/CH 4 flames are analyzed in
a dual-nozzle swirl-stabilized combustor. The hydrogen volumetric content in the fuel is …

Development of a Novel Hydrogen Burner Using Additive Manufacturing

S Kim, J Kim, H Byun, JW Ku… - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
In the aerospace industry, hydrogen has been embraced as a gas turbine fuel. Hydrogen
combustion holds significant promise for enabling zero CO2 emissions. However, the …

An Experimental Study on Combustion Dynamics and NOx Emission Characteristics of CH4/H2 Flames in a Dual-nozzle Gas Turbine Combustor

곽상혁 - 2023 - s-space.snu.ac.kr
In recent years, strict regulations on NOx emissions have been imposed due to
environmental problems caused by global warming. Gas turbine industries, which generate …