Experimental study on ceiling gas temperature and flame performances of two buoyancy-controlled propane burners located in a tunnel

H Wan, Z Gao, J Ji, K Li, J Sun, Y Zhang - Applied energy, 2017 - Elsevier
Multiple energy sources in a tunnel might lead to merge of flames with small enough
spacings, releasing more heat and pollutant emissions than a single energy release source …

Experimental study of the inverse diffusion flame using high repetition rate OH/acetone PLIF and PIV

AM Elbaz, WL Roberts - Fuel, 2016 - Elsevier
Most previous work on inverse diffusion flames (IDFs) has focused on laminar IDF emissions
and the soot formation characteristics. Here, we investigate the characteristics and structure …

Experimental and theoretical study on flame front temperatures within ceiling jets from turbulent diffusion flames of n-heptane fuel

H Wan, Z Gao, J Ji, Y Zhang, K Li - Energy, 2018 - Elsevier
When an uncontrollable energy along with enormous pollutant emissions and high
temperatures induced by a diffusion flame is released to a building, the ceiling-mounted …

Digital holographic interferometry for temperature measurement of oil lamp flames with different wick thicknesses

N Jabeen, AK Nirala - Sustainable Energy Technologies and Assessments, 2022 - Elsevier
Under the existing threat of depleting reserves of fossil fuels and environmental pollution,
the present work focuses on the use of different renewable fuel alternatives in oil lamps …

Two-dimensional temperature field measurement of a premixed methane/air flame using Mach–Zehnder interferometry

ZN Ashrafi, M Ashjaee, MH Askari - Optics Communications, 2015 - Elsevier
An optical visualization of laminar premixed methane/air flame is carried out in order to
investigate the flame structure and its isotherm pattern in a slot burner. Mach–Zehnder …

High-precision gaseous flame temperature field measurement based on quadriwave-lateral shearing interferometry

X Yuan, Y Xue, J Min, X Yu, M Li, R Li, B Yao - Optics and Lasers in …, 2023 - Elsevier
Quadriwave-lateral shearing interferometry (QLSI) has a broad utilization in quantitative
phase imaging (QPI) for refraction-type objects due to its compact structure and stable …

Experimental investigation on gas-phase temperature of axisymmetric ethylene flames by large lateral shearing interferometry

C Qi, S Zheng, H Zhou - International Journal of Thermal Sciences, 2017 - Elsevier
The gas temperature fields of axisymmetric co-annular laminar diffusion ethylene flame jets
in air and oxygen-enriched atmospheres were measured and visualized using large lateral …

Experimental investigation on temperature field and heat transfer distribution of a slot burner methane/air flame impinging on a curved surface

V Yousefi-Asli, E Houshfar, F Beygi-Khosroshahi… - Applied Thermal …, 2018 - Elsevier
Experiments have been performed to obtain the temperature field and Nusselt number for a
methane/air slot flame impinging into a cylindrical surface. Mach-Zehnder interferometry was …

Quenching distance, wall heat flux and CO/NO thermochemical states in the wall vicinity of laminar premixed biogas-hydrogen impinging flame

Z Wei, H Liu, Z Chen, Z Liu, H Zhen - Fuel, 2022 - Elsevier
The quenching distance, wall heat flux and pollutant thermochemical states of the laminar
premixed biogas-hydrogen impinging flame at ϕ= 0.8, 1.0 and 1.2 were investigated using …

Implementation of tridirectional large lateral shearing displacement interferometry in temperature measurement of a diffused ethylene flame

W Lv, HC Zhou, JR Zhu - Applied Optics, 2011 - opg.optica.org
A tridirectional large lateral shearing displacement interferometric system has been
proposed and used to reconstruct the temperature field of a quasi-axisymmetric diffused …