Results 21 to 30 of about 66,982 (264)

Diesel/CNG Mixture Autoignition Control Using Fuel Composition and Injection Gap

open access: yesEnergies, 2017
Combustion phasing is the main obstacle to the development of controlled auto-ignition based (CAI) engines to achieve low emissions and low fuel consumption operation.
Firmansyah   +3 more
doaj   +1 more source

Analysis of Deactivation of 18,650 Lithium-Ion Cells in CaCl2, Tap Water and Demineralized Water for Different Insertion Times

open access: yesSensors, 2023
The deployment of battery-powered electric vehicles in the market has created a naturally increasing need for the safe deactivation and recycling of batteries.
Katharina Wöhrl   +6 more
doaj   +1 more source

On the Application of Proper Orthogonal Decomposition (POD) for In-Cylinder Flow Analysis

open access: yesEnergies, 2018
Proper orthogonal decomposition (POD) is a coherent structure identification technique based on either measured or computed data sets. Recently, POD has been adopted for the analysis of the in-cylinder flows inside internal combustion engines.
Mohammed El-Adawy   +8 more
doaj   +1 more source

Comparative evaluation of different heat transfer correlations on a single curved-cylinder spark ignition crank-rocker engine

open access: yesAlexandria Engineering Journal, 2021
Crank-rocker (CR) engine is a new kind of combustion engine that has a curved-cylinder combustion chamber. To enhance CR engine development and performance, high accuracy modeling which accurately predicts combustion characteristics is required.
M.F. Dabbaghi   +5 more
doaj   +1 more source

Comprehensive Review of Recent Advancements in Battery Technology, Propulsion, Power Interfaces, and Vehicle Network Systems for Intelligent Autonomous and Connected Electric Vehicles

open access: yesEnergies, 2023
Numerous recent innovations have been achieved with the goal of enhancing electric vehicles and the parts that go into them, particularly in the areas of managing energy, battery design and optimization, and autonomous driving.
Ghulam E Mustafa Abro   +5 more
doaj   +1 more source

The Pyrolysis Behavior of Evolved Species from Date Palm Seeds

open access: yesMATEC Web of Conferences, 2014
The pyrolytic behavior of evolved gases from date palm seeds (DPSs) were measured to gain insight into the mechanism of DPSs pyrolysis. Six different cultivars were used in this study, namely Deglet nour, Piarom, Suffry, Safawi, Mabroom and Aliya.
Babiker Mohammed Elamen   +3 more
doaj   +1 more source

Mobilized by electricity [PDF]

open access: yesScience, 2017
Neural Stem Cells Harnessing neural stem cells to repair brain damage is difficult. Endogenous stem cells are located deep in the brain's hippocampus and subventricular zone (SVZ), and upon transplantation, stem cells often exhibit poor motility. Feng et al.
openaire   +1 more source

Experimental study on an IC engine in-cylinder flow using different steady-state flow benches

open access: yesAlexandria Engineering Journal, 2017
In-cylinder air flow structures are known to strongly impact on the performance and combustion of internal combustion engines (ICE). Therefore the aim of this paper is to experimentally study an IC engine in-cylinder flow under steady-state conditions ...
M. El-Adawy   +4 more
doaj   +1 more source

Possibilities for a Quick Onsite Safety-State Assessment of Stand-Alone Lithium-Ion Batteries

open access: yesBatteries, 2022
Electric vehicles’ high-voltage lithium-ion batteries are complex systems and can be sources of several hazards for interacting people. Sophisticated battery management systems (BMS) therefore constantly monitor their characteristics and varying states ...
Daniel Koch, Hans-Georg Schweiger
doaj   +1 more source

Assessing the Deployment of Electric Mobility: A Review

open access: yes, 2021
The transport sector of the European Union is the only sector of the economy that has been increasing its emissions since 2014. To reduce the use of fossil fuels and achieve the greenhouse gas emissions mitigation target, many countries are focusing on the deployment of electric vehicles. This paper aims at analysing recent literature on the deployment
Gruetzmacher, Sarah   +2 more
openaire   +2 more sources

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