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8,442
PARTICLE VELOCITY MEASUREMENT IN SWIRL FLOW,
"... This paper presents the laboratory studies of particle velocity measurement in highly swirl conditions similar to turbine flow in curved path. It includes a brief description of the developed test rig, concept of critical diameter of particle inside a Francis turbine and experimental analysis. When ..."
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This paper presents the laboratory studies of particle velocity measurement in highly swirl conditions similar to turbine flow in curved path. It includes a brief description of the developed test rig, concept of critical diameter of particle inside a Francis turbine and experimental analysis. When
Influence of the Particles Velocity on the Arc Spraying Coating Adhesion
, 2003
"... The article deals with investigation of the influence of spray gun nozzle parameters on sprayed particles velocity and strength of coating adhesion. Four different arc spray nozzles were chosen for research. All variables of the spray process were constant except the air debit. The adhesion of coati ..."
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Cited by 1 (0 self)
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The article deals with investigation of the influence of spray gun nozzle parameters on sprayed particles velocity and strength of coating adhesion. Four different arc spray nozzles were chosen for research. All variables of the spray process were constant except the air debit. The adhesion
The particel swarm: Explosion, stability, and convergence in a multi-dimensional complex space
- IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTION
"... The particle swarm is an algorithm for finding optimal regions of complex search spaces through interaction of individuals in a population of particles. Though the algorithm, which is based on a metaphor of social interaction, has been shown to perform well, researchers have not adequately explained ..."
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Cited by 852 (10 self)
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explained how it works. Further, traditional versions of the algorithm have had some dynamical properties that were not considered to be desirable, notably the particles’ velocities needed to be limited in order to control their trajectories. The present paper analyzes the particle’s trajectory as it moves
Torii: Particle Velocity in Noncommutative Space-Time
- Phys. Rev. D
"... We investigate a particle velocity in the κ-Minkowski space-time, which is one of the realization of a noncommutative space-time. We emphasize that arrival time analyses by high-energy γ-rays or neutrinos, which have been considered as powerful tools to restrict the violation of Lorentz invariance, ..."
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Cited by 2 (0 self)
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We investigate a particle velocity in the κ-Minkowski space-time, which is one of the realization of a noncommutative space-time. We emphasize that arrival time analyses by high-energy γ-rays or neutrinos, which have been considered as powerful tools to restrict the violation of Lorentz invariance
On the parametric X-rays along an emitting particle velocity
- A
, 1985
"... Abstract Parametric X-rays along an emitting particle velocity is studied for the Bragg scattering geometry. The absence of discussed radiation yield in the case of thick enough target when an influence of a photoabsorption plays an important role is predicted. The correct boundary conditions for a ..."
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Cited by 1 (0 self)
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Abstract Parametric X-rays along an emitting particle velocity is studied for the Bragg scattering geometry. The absence of discussed radiation yield in the case of thick enough target when an influence of a photoabsorption plays an important role is predicted. The correct boundary conditions
DIRECTIONAL SENSITIVITY OF A THREE DIMENSIONAL PARTICLE VELOCITY SENSOR
"... Abstract ⎯ The omni-directional sensitivity pattern of an integrated three dimensional acoustic sensor, composed of four hot-wire particle velocity sensors is analyzed theoretically and experimentally. We investigate the influence of the presence of the probe surface on the direction of the measured ..."
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Abstract ⎯ The omni-directional sensitivity pattern of an integrated three dimensional acoustic sensor, composed of four hot-wire particle velocity sensors is analyzed theoretically and experimentally. We investigate the influence of the presence of the probe surface on the direction
Heavy Particle Velocity and Electron Mobility Modeling
- in Hybrid-PIC Hall Thruster Simulations,” AIAA Paper
, 2006
"... royalty-free license to exercise all rights under the copyright claimed herein for Governmental purposes. All other ..."
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Cited by 7 (2 self)
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royalty-free license to exercise all rights under the copyright claimed herein for Governmental purposes. All other
PARTICLE VELOCITY MEASUREMENTS OF THE REACTION ZONE IN NITROMETHANE
"... retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or to allow others to do so, for U.S. Government purposes. Los Alamos National Laboratory requests that the publisher identify this article as work performed under the ..."
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Cited by 2 (0 self)
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retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or to allow others to do so, for U.S. Government purposes. Los Alamos National Laboratory requests that the publisher identify this article as work performed under the
TECHNOLOGICAL ASPECTS PARTICLE VELOCITY SENSOR FOR IMPROVING SHOT PEENING PROCESS CONTROL
"... The shot peening industry has used Almen strips for many years as a means to measure the intensity of the peening process. As is widely understood, peening intensity is proportional to the particles kinetic energy, therefore if one were able to accurately measure the shot particle velocity you would ..."
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The shot peening industry has used Almen strips for many years as a means to measure the intensity of the peening process. As is widely understood, peening intensity is proportional to the particles kinetic energy, therefore if one were able to accurately measure the shot particle velocity you
Near Source Acoustical Particle Velocity Measurements with Ambient Noise
"... An acoustical measurement very near a structure can be a cheap alternative to other contactless vibration measurement techniques such as laser vibrometry. However, measurements of the acoustical pressure suffer greatly from ambient noise, making these measurements unsuitable for many industrial appl ..."
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applications. De Bree and Druyvesteyn suggested that a measurement of the acoustical particle velocity does not have this drawback and provided theory and qualitative measurement results [1]. We present quantitative measurement results of the relative noise contribution in pressure and particle velocity
Results 1 - 10
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8,442
