Results 81 to 90 of about 953,931 (363)

Synchrotron radiation inside a dielectric cylinder

open access: yes, 2011
We investigate the electromagnetic fields generated by a charged particle rotating inside a dielectric cylinder immersed into a homogeneous medium. The expressions for the bound modes of the radiation field are derived in both interior and exterior ...
Kotanjyan, A. S., Saharian, A. A.
core   +1 more source

Quantum walk on a cylinder [PDF]

open access: yesPhysical Review A, 2016
Comment: 10 ...
Luis A. Bru   +6 more
openaire   +5 more sources

Experimental investigation of the flow-induced vibration of a curved cylinder in convex and concave configurations [PDF]

open access: yes, 2014
Experiments have been conducted to investigate the two-degree-of-freedom vortex-induced vibration (VIV) response of a rigid section of a curved circular cylinder with low mass-damping ratio.
Assi, Gustavo   +3 more
core   +1 more source

Abelian sandpiles on cylinders

open access: yesJournal of Physics A: Mathematical and Theoretical, 2023
Abstract We study the Abelian sandpile model on a special playground, a cylinder of width w and of circumference c. When c ≪ w , we describe a phenomenon which ...
Jean-Pierre Eckmann   +2 more
openaire   +2 more sources

GRAPHICAL AND ANALYTICAL APPROACH ON CYLINDRICAL – CONICAL INTERSECTIONS

open access: yesJournal of Industrial Design and Engineering Graphics, 2019
The cylindrical – conical intersections are often met in technique as parts of pipes, tanks, bends etc. The paper work proposes a comparison between methods to solve the cylindrical – conical intersection problems.
Vanda - Ligia Danaila   +1 more
doaj   +4 more sources

Multi‐institutional study on image quality for a novel CBCT solution on O‐ring linac

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction This work presents a multi‐institutional study on image quality provided by a novel cone beam computed tomography (CBCT). The main goal is to investigate the consistency of imaging performance across multiple institutions.
Luis Agulles‐Pedrós   +11 more
wiley   +1 more source

Cylinder-Cylinder Attraction in Uniform Flow

open access: yesNatural Science, 2018
Two cylinders in a uniform flow can attract each other when their separation distance is within the zones of the perturbed velocities of the cylinders. Enhanced perturbed velocity between cylinders causes lowered pressure by Bernoulli’s law. If the cylinders touch or the gap is very small, the flow will work to separate the cylinders.
openaire   +3 more sources

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros   +6 more
wiley   +1 more source

Dynamic Analysis of Cylindrically Layered Structures Reinforced by Carbon Nanotube Using MLPG Method [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2015
This paper deals with the dynamic analysis of stress field in cylindrically layeredstructures reinforced by carbon nanotube (CLSRCN) subjected to mechanical shock loading.Application of meshless local integral equations based on meshless local Petrov ...
Soleiman Ghouhestani   +2 more
doaj   +1 more source

Almost graphical hypersurfaces become graphical under mean curvature flow [PDF]

open access: yes, 2015
Consider a mean curvature flow of hypersurfaces in Euclidean space, that is initially graphical inside a cylinder. There exists a period of time during which the flow is graphical inside the cylinder of half the radius.
Lahiri, Ananda
core   +3 more sources

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