Flame characteristics of premixed H2-air mixtures explosion venting in a spherical container through a duct

W Cao, W Li, L Zhang, J Chen, S Yu, Z Zhou… - International Journal of …, 2021 - Elsevier
The explosion venting duct can effectively reduce the hazard degree of a gas explosion and
conduct the venting energy to the safe area. To investigate the flame quantitative …

进/出水口出流扩散脉动流速规律试验研究

朱洪涛, 高学平, 刘殷竹 - 水力发电学报, 2022 - slfdxb.cn
侧式进出水口出流工况水流呈现扩散态, 拦污栅断面脉动流速很大, 可能危及拦污栅安全,
其脉动流速变化规律及产生原因有待进一步探讨. 本文建立了典型进出水口试验装置 …

Optimization of operation strategies of a syngas-fueled engine in a distributed gasifier-generator system driven by horticulture waste

L Wei, X Li, W Yang, Y Dai, CH Wang - Energy Conversion and …, 2020 - Elsevier
This work optimized the operation of a syngas-fueled spark ignition (SI) engine in the
gasifier-generator (GG) system to achieve improved combustion performance and reduced …

Multi-physics modeling of the ignition of polymer matrix composites exposed to fire

J Langot, T Pelzmann, P Chávez-Gómez, CS Boanta… - Fire safety journal, 2021 - Elsevier
Advanced polymer matrix composites are widely used in modern aircraft and as such have
to withstand fire to comply with safety regulations. The thermal degradation of these …

Numerical analysis of the combustion characteristics of graphitic hydrogen-chlorine synthesis combustor with different intake strategies

M Li, Y Wang, Y Jiang, H Cheng, C Zhang - International Journal of …, 2023 - Elsevier
This study investigates the effect of intake strategies on the combustion and flows
characteristics of hydrogen-chlorine synthesis combustors via numerical methods. A crucial …

Modeling and assessment of two-phase transonic steam flow with condensation through the convergent-divergent nozzle

W Zhang, D Wang, A Renganathan, H Zhang - Nuclear Engineering and …, 2020 - Elsevier
In the Fukushima accident, it was found that the Reactor Core Isolation Cooling (RCIC)
system played a crucial role in delaying core meltdown by almost three days in Fukushima …

Numerical study of convergent-divergent nozzle at different throat diameters and divergence angles

L Meena, MS Niranjan, G Kumar, M Zunaid - Materials Today …, 2021 - Elsevier
Device which is used to convert pressure energy into kinetic energy is Nozzle and
supersonic nozzles possess various applications and practices like in automobile industries …

Simulating of non-premixed turbulent combustion using a presumed probability density function method

M Hafid, N Hebbir, M Lacroix, P Joly - Heat and Mass Transfer, 2023 - Springer
Abstract A Reynolds Averaged Navier–Stokes (RANS) modelling of a non-premixed
turbulent CH4/H2/N2 flame is considered. This turbulent flame is handled as an ensemble of …

CFD modelling of a turbulent CH4/H2/N2 jet diffusion flame with detailed chemistry

M Hafid, N Hebbir, M Lacroix, P Joly - Heat and Mass Transfer, 2023 - Springer
A CFD model based on the Reynolds Averaged Navier–Stokes (RANS) approach combined
with a detailed chemical kinetic mechanism to investigate a turbulent CH4/H2/N2 jet …

The scale-adaptive simulation of non-reacting and reacting jet in crossflow: Non-uniform fuel injection to decrease wall temperature

X Zheng, F Lei, Y Xiong - Thermal Science and Engineering Progress, 2022 - Elsevier
Jet in crossflow (JIC) is widely used in many industrial applications, but the lack of accuracy
on JIC flow prediction with Reynolds-averaged Navier Stokes (RANS) approaches has been …