Results 31 to 40 of about 37,134 (315)

The Effect of Spark Timing on the Spark Ignition Engine Performance

Tikrit Journal of Engineering Sciences, 2011
In this work the effect of spark timing on the spark ignition engines is investigated by computer simulation and experimental test for speeds of (1500,2000,2500,3000 and 3500)rpm at spark timing of (20o,30o,40o,50o and 60o) before TDC for each speed ...
Rafeq Ahmad Khalefa
doaj   +1 more source

PENGGUNAAN IGNITION BOOSTER DAN VARIASI JENIS BUSI TERHADAP TORSI DAN DAYA MESIN PADA YAMAHA MIO SOUL TAHUN 2010 [PDF]

, 2013
The purposes of this research are to: (1) Analyze the using of Ignition Booster to the torque and engine power on Yamaha Mio Soul motorcycle 2010.
Bugis, Husin, Fahrudin, Ilham, Rohman, Ngatou   +2 more
core  

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

Advanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee, Yunseo Kim, Hyeong‐ku Jo, Dongjoon Yoon, Byeonghyeok Im, WonJeong Yu, Eui‐Rim On, Changhwan Lee   +7 more
wiley   +1 more source

Development of artificial neural network to predict the performance of spark ignition engine fuelled with waste pomegranate ethanol blends

Information Processing in Agriculture, 2023
In this study, an artificial neural network (ANN) is developed to predict the performance of a spark-ignition engine using waste pomegranate ethanol blends.
D.Y. Dhande, C.S. Choudhari, D.P. Gaikwad, Kiran B. Dahe   +3 more
doaj   +1 more source

Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate

Advanced Materials, EarlyView.
High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate. ABSTRACT The catalytic role of carbon curvature in the thermal decomposition of ammonium perchlorate (AP) remains largely unexplored. To address this gap, this study employs machine learning and
Dan Liu, Keliang Song, Haorui Zhang, Zhipeng Liu, Guansong He, Junru Wang, Wenming Yang, Xu Zhao, Zhijian Yang   +8 more
wiley   +1 more source

PREDICTION OF PERFORMANCE AND EMISSION OF COMPRESSED NATURAL GAS (CNG) IN A SUPERCHARGED DIRECT INJECTION SPARK IGNITION ENGINE USING ARTIFICIAL NEURAL NETWORK

Platform, a Journal of Engineering, 2021
Emissions of greenhouse gases such as carbon dioxide, nitrogen oxide and some hydrocarbons have been the main causes of global warming and have posed severe impacts on climate changes. Consequently, the focus on sustainable developments has swiftly grown
Girma Tadesse Chala , Choon K. Chan, Kee J. Fa   +2 more
doaj  

Peningkatan Unjuk Kerja Motor Bensin Empat Langkah Dengan Penggunaan Busi Dua Elektrode Dan Busi Tiga Elektrode [PDF]

, 2000
One of supporting components in the ignition system of Spark Ignition Engine is spark plug. Ignition occurs caused by the existence of electric source energy which generates activation energy to ignite the air fuel mixture until produces power.
Anggono, W. (Willyanto), Basuki, S. (Slamet), Tirtoatmodjo, R. (Rahardjo)   +2 more
core  

Scalable and Customizable Single‐Atom Coatings for pH‐Universal H2O2 Electrosynthesis

Advanced Materials, EarlyView.
A universal one‐step soot‐deposition route was developed to convert various metal‐containing paraffins into conformal single‐atom catalyst (SAC) coatings on diverse electrodes, yielding robust, efficient SAC‐coated gas diffusion electrodes for H2O2 electrosynthesis.
Yu Li, Linguo Lu, Kunsheng Hu, Minjia Yan, Xi‐Lin Wu, Zhongfang Chen, Xiaoguang Duan   +6 more
wiley   +1 more source

Experimental characterization of ethanol controlled auto-ignition in a single-cylinder research engine

Case Studies in Thermal Engineering
This article reports an experimental analysis of combustion, fuel consumption and pollutant emissions parameters in a single-cylinder research engine operating on spark-ignition (SI) and controlled auto-ignition (CAI), fueled with ethanol.
Augusto César Teixeira Malaquias, Gabriel Heleno de Paula Araújo, Lucimar Venâncio Amaral, Marcos de Carvalho Torres Filho, Nicholas Borges Chavda, Fabrício José Pacheco Pujatti, José Guilherme Coelho Baêta   +6 more
doaj   +1 more source

Performance charateristics of a conventional spark ignition petrol engine powered by biogas

Fuel Communications, 2022
This research investigates the use of biogas to run a spark ignition petrol engine and test for the engine performance. Conventional spark ignition petrol engine was modified into a dual fuel engine by changing the engine single fuel carburettor to dual ...
Eseoghene Daniel Karakitie, Chisom Emmanuel Aralu, Abimbola David Fadare   +2 more
doaj   +1 more source