Results 11 to 20 of about 1,009,132 (327)

Fermionic Casimir interaction in cylinder-plate and cylinder-cylinder geometries [PDF]

open access: yesPhysical Review D, 2015
In this work, we consider the Casimir effect due to massless fermionic fields in the presence of long cylinders. More precisely, we consider the interaction between a cylinder parallel to a plate, between two parallel cylinders outside each other, and between a cylinder lying parallel inside another cylinder.
openaire   +3 more sources

Influence of parameter deviations during start-up on the рower рlant equipment thermal stressed state

open access: yesRUDN Journal of Engineering Research, 2023
The current guidelines recommend evaluating the quality of start-up and shut-down modes, as well as operation modes under load, according to the compliance of start-up parameters with start-up assignment schedules, standard instructions, a regime map ...
Yuri A. Radin   +2 more
doaj   +1 more source

Influence of Bioconvection and Chemical Reaction on Magneto—Carreau Nanofluid Flow through an Inclined Cylinder

open access: yesMathematics, 2022
The present contribution focuses on heat transmission in the conjugate mixed bioconvection flow of Carreau nanofluid with swimming gyrotactic microorganisms through an inclined stretchable cylinder with variable magnetic field impact and binary chemical ...
Hossam A. Nabwey   +3 more
doaj   +1 more source

The influence of coolant scale deposit inside the internal combustion engine on the piston and cylinder deformations [PDF]

open access: yesTransport, 2005
This paper presents the analysis of the influence of engine coolant scale deposits on the deformations in the piston ‐ cylinder pair. The results of carried out calculations enable to make more precise evaluation of cylinder repair dimensions.
Giedrius Garbinčius   +3 more
doaj   +2 more sources

The Art and Science of Acoustic Recording: Re-enacting Arthur Nikisch and the Berlin Philharmonic Orchestra’s landmark 1913 recording of Beethoven’s Fifth Symphony

open access: yesScience Museum Group Journal, 2015
The Art and Science of Acoustic Recording was a collaborative project between the Royal College of Music and the Science Museum that saw an historic orchestral recording from 1913 re-enacted by musicians, researchers and sound engineers at the Royal ...
Dr Aleks Kolkowski   +2 more
doaj   +1 more source

Aerodynamic noise evaluation for Aeolian tone and acoustical insulating plate by similarity law

open access: yesMechanical Engineering Journal, 2020
The objective of this research is to assess aerodynamic noise sources and the wind velocity conversion of the similarity law in an increasing wind velocity.
Akitoshi MATSUI   +2 more
doaj   +1 more source

Eigenvalues of the bi-Xin-Laplacian on complete Riemannian manifolds

open access: yesCommunications in Analysis and Mechanics, 2023
The clamped plate problem describes the vibration of a clamped plate in the classical elastic mechanics, and the Xin-Laplacian is an important elliptic operator for understanding the geometric structure of translators of mean curvature flow(MCF for short)
Xiaotian Hao, Lingzhong Zeng
doaj   +1 more source

A Novel Piezoelectric Energy Harvester Using the Macro Fiber Composite Cantilever with a Bicylinder in Water

open access: yesApplied Sciences, 2015
A novel piezoelectric energy harvester equipped with two piezoelectric beams and two cylinders was proposed in this work. The energy harvester can convert the kinetic energy of water into electrical energy by means of vortex-induced vibration (VIV) and ...
Rujun Song   +4 more
doaj   +1 more source

Investigation of working bodies of cotton cleaning machine

open access: yesСовременные инновации, системы и технологии, 2021
The article included information on how to improve the working bodies of the machine for cleaning raw cotton, including large waste mixtures waste disposal sites.
Анвар Джураев   +3 more
doaj   +1 more source

About the Algebraic Solutions of Smallest Enclosing Cylinders Problems [PDF]

open access: yes, 2011
Given n points in Euclidean space E^d, we propose an algebraic algorithm to compute the best fitting (d-1)-cylinder. This algorithm computes the unknown direction of the axis of the cylinder.
E. Schömer   +11 more
core   +1 more source

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