Results 1 to 10 of about 1,325 (120)

Experimental Study on the Effect of Nano Additives γAl2O3 and Equivalence Ratio to Bunsen Flame Characteristic of Biodiesel from Nyamplung (Calophyllum Inophyllum)

Automotive Experiences, 2021
Nano γAl2O3 has been one of the nanometal oxides that has improved the characteristics of biodiesel. The effect of γAl2O3 nanoparticles addition on premixed flame combustion is investigated with an experiment on the laminar flame speed of Calophyllum ...
Setyo Pambudi, Nasrul Ilminnafik, Salahuddin Junus, Muh Nurkoyim Kustanto   +3 more
doaj   +1 more source

Experimental and Numerical Studies of Ignition Delay Time and Laminar Flame Speed of JP-10 at Elevated Temperature Conditions

Frontiers in Energy Research, 2022
In this work, the laminar flame speeds of JP-10/air mixtures and ignition delay time of JP-10/O2/Ar mixtures have been studied over a wide range of experimental conditions using a premixed Bunsen flame and a shock tube.
Junsen Yang, Yi Wu, Zhenpeng Zhang, Zhenpeng Zhang, Yanlei Shang, Yanlei Shang, Lun Pan   +6 more
doaj   +1 more source

Experimental and numerical comparison of currently available reaction mechanisms for laminar flame speed in 70/30 (%vol.) NH3/H2 flames

Applications in Energy and Combustion Science, 2023
To achieve net zero carbon emissions, ammonia is gaining traction as a promising alternative fuel. However, the combustion characteristics of ammonia need further investigation.
A ALNASIF, S ZITOUNI, S MASHRUK, P BREQUIGNY, M KOVALEVA, C MOUNAIM-ROUSSELLE, A VALERA-MEDINA   +6 more
doaj   +1 more source

Study of laminar flame speed measurement under high pressure condition using double kernel method by laser-induced breakdown ignition

Journal of Thermal Science and Technology, 2020
In order to understand turbulent combustion and its combustion characteristics, laminar flame speed is often used. Laminar flame speed plays an important role in turbulent combustion models used in engine combustion simulation.
Takehiko SEO, Hirotsugu KANEKO, Masato MIKAMI   +2 more
doaj   +1 more source

Experimental and modeling analysis of laminar flame speed over the pyrolytic gas from red pinewood

Case Studies in Thermal Engineering, 2022
In combustion research, the laminar flame speed (SL) is an important basis for the study of fuel combustion and mechanism verification. A large number of studies have been done on various combustibles, mostly focusing on gas and liquid combustibles, but ...
Li Haoyang, Jinyuan Hao, Zhiming Du, Tianwei Zhang   +3 more
doaj   +1 more source

Effects of Hydrogen Addition on Premixed Combustion of Kerosene in SI Engine

Energies, 2023
Spark ignition (SI) engines fueled with kerosene have broad application prospects in unmanned aviation vehicles. The knock phenomenon of kerosene in SI engines is a huge challenge, leading to a much lower power output than gasoline engines.
Yuxuan Zhao, Enhua Wang, Zhicheng Shi
doaj   +1 more source

3-D Map Producing for Groundwater Level using Kriging Interpolation Method

Journal of Engineering, 2023
The effect of the initial pressure upon the laminar flame speed, for a methane-air mixtures, has been detected paractically, for a wide range of equivalence ratio.
Alaa Soud Mahdi, Hussein Alwan Mahdi, Rusul Khalid Tahir   +2 more
doaj   +1 more source

Experimental Study on the Effect of Magnetic Fields on Combustion Characteristics of Biodiesel from Nyamplung (Calophyllum Inophyllum)

Automotive Experiences, 2023
Nyamplung (Calophyllum Inophyllum) is an environmentally friendly alternative fuel that can be used to replace the consumption of fossil fuels. The purpose of this experiment was to analyze the effect of magnetic fields on the premixed flame of ...
Imam Rudi Sugara, Nasrul Ilminnafik, Salahuddin Junus, Muh Nurkoyim Kustanto, Yuni Hermawan   +4 more
doaj   +1 more source

The adiabatic flame temperature and laminar flame speed of methane premixed flames at varying pressures [PDF]

Acta Periodica Technologica, 2019
This paper studies the influence of equivalence ratio, pressure and initial temperature on adiabatic flame temperature and laminar flame speed of methane-air mixture.
Sakhrieh Ahmad
doaj   +1 more source

Laminar Flame Characteristics of C1–C5 Primary Alcohol-Isooctane Blends at Elevated Temperature

Energies, 2016
The laminar combustion characteristics of blends of isooctane and C1–C5 primary alcohols (i.e., methanol, ethanol, n-propanol, n-butanol and n-pentanol) were investigated using the spherical expanding flame methodology in a constant volume chamber at ...
Qianqian Li, Wu Jin, Zuohua Huang
doaj   +1 more source