Results 51 to 60 of about 84,092 (286)

Misfire Fault Diagnosis Method of Gasoline Engines Using the Cosine Similarity Measure of Neutrosophic Numbers [PDF]

open access: yesNeutrosophic Sets and Systems, 2015
This paper proposes a distance measure of neutrosophic numbers and a similarity measure based on cosine function, and then develops the misfire fault diagnosis method of gasoline engines by using the cosine similarity measure of neutrosophic numbers.
Lingwei Kong, Yuefeng Wu, Jun Ye
doaj  

Characterization of Performance of Short Stroke Engines with Valve Timing for Blended Bioethanol Internal Combustion

open access: yesEnergies, 2019
The present study provides a feasible strategy for minimizing automotive CO2 emissions by coupling the principle of the Atkinson cycle with the use of bioethanol fuel. Motor cycles and scooters have a stroke to bore ratio of less than unity, which allows
Kun-Ho Chen, Yei-Chin Chao
doaj   +1 more source

Effects of Operating Conditions on Performance of a Spark Ignition Engine Fueled with Ethanol-Gasoline Blend [PDF]

open access: yesIranica Journal of Energy and Environment, 2018
Nowadays, two main deals of researchers in different fields of industries are emissions and fuel consumption. The political turmoil of crude oil besides stricter environmental laws in the world tends researchers to find novel ways for fuel consumption ...
M. M. Namar   +2 more
doaj   +1 more source

The concrete structure remedial assessements in marine environment from whole life asset management perspectives [PDF]

open access: yes, 2008
This study makes use of a desk top review methodology to discover and understand the remedial assessment of damage concrete structures in the marine environment (sea water). Basically, the restorations of asset marine facility are done by using a correct
Mohd Salleh, Mohd Rezal
core  

Catalyzed Gasoline Particulate Filters Reduce Secondary Organic Aerosol Production from Gasoline Direct Injection Vehicles [PDF]

open access: yes, 2019
The effects of photochemical aging on exhaust emissions from two light-duty vehicles with gasoline direct injection (GDI) engines equipped with and without catalyzed gasoline particle filters (GPFs) were investigated using a mobile environmental chamber.
Asa-Awuku, Akua   +8 more
core   +2 more sources

Leveraging Wind Energy for Electricity and Hydrogen Production: A Sustainable Solution to Power Shortages and Eco‐Friendly Alternative Fuel

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The article attracts researchers, policymakers, and industry leaders in renewable energy, hydrogen, and sustainable development, as it addresses the critical need for clean, efficient energy solutions. By evaluating the technical, environmental, and economic feasibility of integrating wind energy with hydrogen production. The findings offer significant
Mohamed Elnaggar   +4 more
wiley   +1 more source

A SHORT COMMUNICATION ON ESTIMATION OF THE AIRBORNE POLLUTANTS EMISSIONS FROM CONSUMPTION OF GASOLINE AND DIESEL FUEL IN ISFAHAN

open access: yesJournal of Air Pollution and Health, 2018
Introduction: The main objective of this study was to determine total carbon monoxide, sulfur oxides, nitrogen oxides, volatile organic compounds (VOCs), PM10 and PM2.5 emitted to air by burning gasoline and diesel fuel in the city of Isfahan.
Amirreza Talaiekhozani, Zeinab Eskandari
doaj  

Characterisation of Flame Development with Hydrous and Anhydrous Ethanol Fuels in a Spark-Ignition Engine with Direct Injection and Port Injection Systems [PDF]

open access: yes, 2014
This paper presents a study of the combustion mechanism of hydrous and anhydrous ethanol in comparison to iso-octane and gasoline fuels in a single-cylinder spark-ignition research engine operated at 1000 rpm with 0.5 bar intake plenum pressure.
Aleiferis, PG, Augoye, AK
core   +1 more source

Modeling the Physical Characteristics of Ultrasound Pretreated Dialium guineense Whole Fruits Using Neural Network Pattern Recognition Model

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
The study of Physical characteristics of agricultural materials is necessary for the design of processes and machines for food production. Length, width, thickness, sphericity, unit mass, and aspect ratio were the physical characteristics of ultrasound pretreated Dialium guineense whole fruits subjected to Neural network modeling.
Mfrekemfon Akpan   +2 more
wiley   +1 more source

DETERMINATION OF GASOLINE ETHANOL MIXTURE BY PRESET OCTANE LEVEL OF MOTOR FUEL [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2010
The empiric dependence for determination of octane level of gasoline ethanol mixture and calculation of gasoline ethanol mixture by preset octane level for different types of internal combustion engines has been suggested.
V. Marakhovskіy, V. Semikin
doaj  

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