Results 31 to 40 of about 24,846 (266)

ELECTRIC STATIC CHARGE GENERATED FROM THE SLIDING OF POLYMERS AGAINST STAINLESS STEEL [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2014
The increase of  polymeric materials use in engineering application necessitates to study their triboelectrification behaviour during friction. Experiments were carried out to measure the electric static charge generated from the friction of different ...
A. Alahmadi, W. Y. Ali, M. K. Mohamed
doaj   +1 more source

On the nature of electric charge and static electric field

open access: yes, 2020
First, it is shown that in the capacitor, which is included in the DC circuit, there is there is a flow of electromagnetic energy, which continues to circulate even after disconnecting from the DC voltage source, and even when the metal plates are removed.
openaire   +3 more sources

Quasinormal modes of dilatonic Reissner–Nordström black holes

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
We calculate the quasinormal modes of static spherically symmetric dilatonic Reissner–Nordström black holes for general values of the electric charge and of the dilaton coupling constant.
Jose Luis Blázquez-Salcedo   +2 more
doaj   +1 more source

Substrate Effect on Band Bending of MoSe2 Monolayer Near Mirror‐Twin Domain Boundaries

open access: yesAdvanced Electronic Materials, 2023
Band bending near mirror twin domain boundaries (MTBs) in a MoSe2 monolayer grown on different substrates, i.e., highly oriented pyrolytic graphite (HOPG), graphene‐on‐SiC, and crystalline Au(110), is investigated by low temperature scanning tunneling ...
Mengfei Yuan   +6 more
doaj   +1 more source

An electric road system or big batteries: Implications for UK road freight

open access: yesTransportation Engineering, 2023
An Electric Road System (ERS)—comprising a network of overhead cables to charge Heavy Goods Vehicles (HGVs) via a pantograph pick-up—is a cost-competitive solution to rapidly decarbonise the UK road freight sector.
Christopher de Saxe   +6 more
doaj   +1 more source

Modelling and Development of Static Wireless Charging System for Electric Vehicles

open access: yesE3S Web of Conferences, 2023
In this work, it is proposed to develop wireless charging systems for sustainable electric vehicles. Wireless charging can transfer power from an outlet to devices without a connecting wire. Wireless electric vehicle charging is of two types; they are static wireless charging and dynamic wireless charging.
Awaar Vinay Kumar   +5 more
openaire   +2 more sources

Charged Particle Trajectories in Static Electric and Magnetic Fields [PDF]

open access: yesAustralian Journal of Physics, 1961
A trajectory passing through a given point in a given direction is completely determined if its curvature and torsion are known functions of its arc length. Relativistic expressions for the curvature and torsion in terms of the electric and magnetic field distributions are derived below.
openaire   +1 more source

Electric field of a 2D elliptical charge distribution inside a cylindrical conductor

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2007
By combining the method of images with calculus of complex variables, we provide a simple expression for the electric field of a two-dimensional (2D) static elliptical charge distribution inside a perfectly conducting circular cylinder.
Miguel A. Furman
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

The Influence of a Static Charge Of Electricity Upon the Surface Tension of Water [PDF]

open access: yesPhysical Review (Series I), 1897
n ...
Nichols, Edward L., Clark, John Anson
openaire   +1 more source

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