Results 51 to 60 of about 52,029 (168)

Improving Combustion Analysis of Extruded Polystyrene via Custom Isolation Methodology

Fire
This study is dedicated to an in−depth analysis of the combustion characteristics of extruded polystyrene (XPS) as a building insulation material with the aim of accurately assessing its fire risk in the built environment.
Yanan Hou, Mei Wan, Jian Li, Fei Ren, Xiaodong Qian, Congling Shi   +5 more
doaj   +1 more source

Numerical Analysis on Combustion Characteristic of Leaf Spring Rotary Engine

Energies, 2015
The purpose of this paper is to investigate combustion characteristics for rotary engine via numerical studies. A 3D numerical model was developed to study the influence of several operative parameters on combustion characteristics. A novel rotary engine
Yan Zhang, Zhengxing Zuo, Jinxiang Liu
doaj   +1 more source

Combustion characteristics of methanol pool fires under the coupling effect of pool size and ambient wind speed

You-qi chuyun
ObjectiveMethanol plays a crucial role in environmental protection and renewable energy development. However, frequent methanol-related accidents have raised safety concerns.
Weibin WANG, Rui ZHOU, Ranran WEI, Haoxuan SUN, Chaofei NIE, Zhenyi LIU, Jianbo MA, Junjie WU   +7 more
doaj   +1 more source

Study on preparation and combustion characteristics of oily sludge briquette

Meitan kexue jishu
Under the background of large consumption of coal resources, difficult disposal of oily sludge and serious environmental pollution, in order to realize the resourceful and clean utilization of oily sludge, coal resources can be comprehensively utilized ...
Tao ZHU, Qiuge JU, Shihan FAN, Furong LI
doaj   +1 more source

CFD Numerical Simulation Study on Hydrogen Fuel Combustion and Emission Characteristics of Marine Two-Stroke Low-Speed Engines

Journal of Marine Science and Engineering
To meet the global climate change challenge and the International Maritime Organization’s (IMO) greenhouse gas emission reduction strategy, and promote the shipping industry’s transition to clean energy, this study focuses on the 6S35 2-stroke marine low-
Zhizheng Wang, Hao Guo, Ang Sun, Song Zhou, Jialu Song, Yi Chai, Yue Chen   +6 more
doaj   +1 more source

Modelling of Combustion Characteristics of a Single Curved-Cylinder Spark-Ignition Crank-Rocker Engine

Energies, 2019
A crank-rocker engine is a new invention used to convert oscillating motion from the curve-piston into the rotary motion of the crankshaft. The configuration of this new engine is different from the normal slider-crank engine, so the existing model used ...
Salah E. Mohammed, M. B. Baharom, A. Rashid A. Aziz, Ezrann Z. Zainal A.   +3 more
doaj   +1 more source

Numerical Simulation of Gliding Arc Plasma-Assisted Ignition and Combustion in Afterburner Combustor

Aerospace
The ignition and combustion characteristics of the afterburner directly affect the engine performance. In this study, a numerical simulation model was created for both the novel gliding arc assisted combustion system and the conventional spark plug ...
Zecheng Li, Yong Liang, Xing Zheng, Zhibo Zhang, Yun Wu   +4 more
doaj   +1 more source

Thermal gravimetric study of slag from coal slurry gasification and combustion experiment of rotary combustor

Meitan kexue jishu
A coal water slurry gasifier cinder was selected as the research subject to investigate its physical properties, including density, particle size and SEM morphology.
Long CHEN, Yuan ZHANG, Naiji WANG, Shi YANG   +3 more
doaj   +1 more source

Numerical Study of Combustion Characteristics of Methane/Hydrogen Hybrid Fuel of Lean Premixed Swirl

Shanghai Jiaotong Daxue xuebao
The numerical simulation method is used to study the influence of the mixing ratio of methane/hydrogen mixture on the combustion characteristics and pollutant emission characteristics of the combustor.
WANG Xinci, LIU Aiguo, WU Xiaoqu, ZHANG Yunjie
doaj   +1 more source

Investigation of the Combustion Properties of Ethylene in Porous Materials Using Numerical Simulations

Energies
As industrial modernization advances rapidly, the need for energy becomes increasingly urgent. This paper aims to enhance the current burner design by optimizing the combustion calorific value, minimizing pollutant emissions, and validating the accuracy ...
Linyu Tu, Siyu Ding, Shefeng Li, Haitao Zhang, Wei Feng   +4 more
doaj   +1 more source