Applications of infrared thermography for studying flows with participating media

DL Blunck - Experimental Thermal and Fluid Science, 2022 - Elsevier
Infrared thermography can be used to provide useful insights into the characteristics of flows
containing participating media (eg, CO 2, H 2 O vapor, CO, CH 4, etc.). What can make this …

Experimental and computational investigation of the laminar burning velocity of hydrogen-enriched biogas

VK Yadav, A Ray, MR Ravi - Fuel, 2019 - Elsevier
Experimental investigation of the adiabatic laminar burning velocity (LBV) of mixtures
representative of biogas and hydrogen-enriched biogas was carried out using heat flux …

Experimental and reaction mechanism study on laminar burning velocity and characteristics of OH/NH generation in ammonia co-combustion

J Wang, S Su, Y Song, M Jia, Y Liu, K Xu, J Xu… - International Journal of …, 2024 - Elsevier
Develo** fuels without carbon, such as ammonia (NH 3), is crucial for achieving carbon
reduction. Laminar burning velocity (LBV) is investigated, and distribution characteristics of …

Quantitatively OH-PLIF measurements in laminar diffusion flames of n-heptane at elevated pressures

B Li, Y Wu, H Wei, L Zhou - Fuel, 2024 - Elsevier
In the hydrocarbon fuel combustion, OH radicals play an important role, participating in most
of the radical reactions and marking the location of the combustion product region. In this …

Single spectral line method for TDLAS imaging of temperature and water vapor concentration

S Qiu, Z Cao, X Zhang, L Xu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A single spectral line method for gas temperature as well as concentration extraction was
proposed by using iterations with a fuzzy proportional–integral-derivative (PID) controller in …

Effect of H2 enrichment ratio and N2/CO2 dilution on swirl-stabilized partially premixed H2/CH4/C3H8 SNG combustion

S Joo, S Kwak, Y Yoon - International Journal of Hydrogen Energy, 2020 - Elsevier
This paper discusses the N 2 and CO 2 dilution effects and H 2 enrichment ratio of H 2/CH
4/C 3 H 8 synthetic natural gas (SNG). As H 2 enrichment ratio increases, the dump plane …

OH-Planar Laser-Induced Fluorescence Measurements in Laminar Diffusion Flames of n-Heptane with Coflow Air Diluted by N2 and CO2

Y Huang, H Du, W Wang, D Shi, Y Wu, B Li, L Zhou - ACS omega, 2021 - ACS Publications
The distribution of hydroxyl (OH) radicals in the laminar diffusion flame of n-heptane was
studied by planar laser-induced fluorescence (PLIF). The influences of nitrogen (N2) and …

[HTML][HTML] Emissions Characteristics of OH During H2/CH4/Air Mixtures Explosion in a 20 L Closed Tank

R Li, Z Luo, T Wang, F Cheng, A Zhou - Energies, 2025 - mdpi.com
To study the emission intensity of OH during H2/CH4/air mixtures explosion, experiments
were performed inside a 20 L spherical closed tank. The pressure history and flame …

A beam energy homogenizing method with total reflection beam-homogenized cavity for planar laser diagnostics

Z Yang, Y Song, X Yu, J Zhang, Y Zhang - Optics & Laser Technology, 2023 - Elsevier
The non-uniformity of sheet-beam energy seriously limits the quantitative measurement in
planar laser combustion diagnostics. A novel beam energy homogenizing method with total …

Numerical and experimental investigation of hydrogen enrichment effect on the combustion characteristics of biogas

VK Yadav - International Journal of Renewable Energy Research …, 2018 - ijrer.com
In the present work, the combustion characteristics like adiabatic flame temperature (AFT)
and laminar burning velocity (LBV) of methane (CH 4) diluted with carbon dioxide (CO 2) …