Progress in full spectrum solar energy utilization by spectral beam splitting hybrid PV/T system

H Liang, F Wang, L Yang, Z Cheng, Y Shuai… - … and Sustainable Energy …, 2021 - Elsevier
Spectral beam splitting (SBS) hybrid PV/T system was a promising path for utilizing the full
spectrum solar energy to cogenerate electricity and high-grade heat, with high conversion …

A wide-band based weighted-sum-of-gray-gases model for participating media: Application to H2O-CO2 mixtures with or without soot

RJC da Fonseca, GC Fraga, FR Coelho… - International Journal of …, 2023 - Elsevier
The presence of participating gases and soot in combustion processes often makes the
thermal radiation the main mechanism of heat transfer due to the elevated temperatures …

Evaluation of radiative entropy generation in a high temperature system including H2O, CO2 and soot with non-gray wall

Z Zhang, C Lou, Z Li, Y Long - Journal of Quantitative Spectroscopy and …, 2020 - Elsevier
In this paper, radiative entropy generation in a high temperature parallel plate system
containing H 2 O, CO 2 and soot with non-gray wall was investigated. Based on Discrete …

Effects of C2H2 and C2H4 radiation on soot formation in ethylene/air diffusion flames

S Zheng, Y Yang, R Sui, Q Lu - Applied Thermal Engineering, 2021 - Elsevier
The involvement of hydrocarbons such as C 2 H 4 and its combustion intermediate species
C 2 H 2 in thermal radiation has not been accounted in the numerical simulations of …

Application of absorption-line blackbody distribution functions for H2O-CO2 mixtures for the spectral integration of the radiative transfer equation with the SLW model

LGP Rodrigues, FR Coelho, FR Centeno… - … Communications in Heat …, 2024 - Elsevier
This study presents the generation and evaluation of absorption-line blackbody distribution
functions for mixtures (ALBDF-M) of CO 2 and H 2 O. These functions are employed in the …

Water vapor and soot spatial characteristics retrieve of axisymmetric optically-thin laminar diffusion flame based on visible and near-infrared multi-spectral light field …

T Li, Y Zhu, W Zhang, B Wu, D Liu - International Communications in Heat …, 2024 - Elsevier
The comprehension of the distribution of gaseous species and soot particles plays a pivotal
role in investigating the combustion process of a flame. A highly effective method to …

Image temperature calculation for gas and particle system by the mid-infrared spectrum using DRESOR and SNBCK model

S Zheng, M Zhang, Y Yang, Y Sun, Q Lu - International Communications in …, 2022 - Elsevier
The balance between spatial and spectral resolutions plays a key role in image temperature
measurement using Imaging Fourier Transform Infrared Spectroscopy (IFTS). In this study …

Impacts of scattering of non-gray gas particulate mixtures on radiative heat transfer and mid-infrared image temperature in a 2D oxy-coal combustion furnace

S Zheng, M Na, P Li, Y Sun, Y Yang, M Zhang… - Journal of Thermal …, 2024 - Springer
Scattering of non-gray gas particulate mixtures plays a vital role in the measurements of
temperature using imaging Fourier transform infrared spectroscopy (IFTS). In this study, the …

Modern Methods for Numerical Simulation of Radiation Heat Transfer in Selective Gases

VA Kuznetsov - Thermal Engineering, 2022 - Springer
Radiative heat transfer in a gaseous medium of furnaces and ovens is the most important
heat-transfer process controlling the efficiency of industrial installations. This explains the …

Investigation of Radiative Properties of a Multi-particle Cloud with Non-uniform Particle Size Distribution

ZM Cheng, FQ Wang, DY Gong, HX Liang… - … Series: Earth and …, 2021 - iopscience.iop.org
Particle systems involve numerous fields such as combustion, oceanography,
photocatalysis, and atmospheric science, among others. In fact, most of these systems were …