Search results for: 2D PIV

• EHD Flow Measured by 2D PIV in a Narrow Electrostatic Precipitator with Longitudinal Wire Electrode

  Publication

  • A. Niewulis
  • J. Podliński
  • A. Berendt
  • J. Mizeraczyk

  - Przegląd Elektrotechniczny - Year 2012

  In this paper, results of the electrohydrodynamic (EHD) flow patterns in two narrow ESPs with longitudinally-to-flow wire electrode arepresented. The influence of the ESP geometry on the EHD flow generated in the ESP was investigated. The results obtained from 2-dimensional(2D) Particle Image Velocimetry (PIV) showed similarities and differences of the particle flow in the wire-plate and wire-cylinder type ESP.

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• 2D Materials

  Journals

  ISSN: 2053-1583

• EHD Flow Measured by 2D PIV in a Narrow Electrostatic Precipitator with Longitudinally-to-flow Wire Electrode

  Publication

  • A. Niewulis
  • J. Podliński
  • J. Mizeraczyk

  - Year 2011

  In this paper, results of the electrohydrodynamic (EHD) flow patterns in two narrow ESPs with longitudinally-to-flow wire electrode are presented. The influence of the ESP geometry on the EHD flow generated in the ESP was investigated. The results obtained from 2 dimensional (2D) Particle Image Velocimetry (PIV) showed similarities and differences of the particle flow in the wire-plate and wire-cylinder type ESP.

• A Quasi-2D MOSFET Model — 2D-to-Quasi-2D Transformation

  Publication

  • W. Kordalski

  - Elektronika : konstrukcje, technologie, zastosowania - Year 2013

  A quasi-two-dimensional (quasi-2D) representation of the MOSFET channel is proposed in this work. The representation lays the foundations for a quasi 2D MOSFET model. The quasi 2D model is a result of a 2D into quasi 2D transformation. The basis for the transformation are an analysis of a current density vector field and such phenomena as Gradual Channel Detachment Effect (GCDE), Channel Thickness Modulation Effect (CTME), and...

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• 2D Mathematical Model of the Commutator Sliding Contact of an Electrical Machine

  Publication

  • A. Wilk
  • I. Mosoń

  - Year 2006

  W artykule przedstawiono model matematyczny 2D komutatorowego zestyku ślizgowego z wieloma stopniami swobody. W modelu uwzględniono zmienne wymuszenia działające na szczotkę. Wymuszenia te są wynikiem falistości wirującego komutatora. Szczotka została zamodelowana jako system wielu mas, elementów sprężystych i tłumików rozłożonych w kierunku stycznym i promieniowym. Zamodelowano wszystkie oddziaływania lepkosprężyste pomiędzy komutatorem...

• 0D, 1D, 2D molybdenum disulfide functionalized by 2D polymeric carbon nitride for photocatalytic water splitting

  Publication

  • M. Aleksandrzak
  • M. Baca
  • M. Pacia
  • K. Wenelska
  • B. Zielinska
  • R. Kalenczuk
  • E. Mijowska

  - NANOTECHNOLOGY - Year 2021

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• Reduced order model of 2d system

  Publication

  • R. Hein
  • C. Orlikowski

  - Year 2010

  A new method of modelling is developed for static and dynamic analysis of two-dimensional elastic bodies. In the analysis, an elastic body is divided into strips. For each one-dimensional strip the reduced modal model is build up. The modal model contains appropriate number of inputs and outputs to connect lumped interaction that occur between strips. Proposed method of modelling enables to obtain more accurate and more simple...

• Jumping Wave 2D Profiles

  Open Research Data

  version 1.0 open access

  • S. Dzionk

  The file contains 2D profiles obtained from a jumping wave study in front of the tool during burnishing of 1.0562 steel by the toroidal-cone tool.  Burnishing speed 30.5 m/min, feed of burnishing 0.2mm/rev Force 550 and 800 N.

• Robust design in delta domain for SISO plants: PI and PID controllers

  Publication

  • P. Suchomski

  - Systems Analysis Modelling Simulation - Year 2002

  W pracy przedstawiono zunifikowaną metodę numerycznie odpornej syntezy sterowników (regulatorów) działających w dyskretnym czasie w układach sterowania skalarnymi obiektami czasu ciągłego. Wykorzystano dyskretnoczasowe modele takich obiektów, oparte na tak zwanym operatorze delta, charakteryzującym się korzystnymi odpornościowymi cechami w przypadku stosowania dostatecznie małych wartości okresu próbkowania przetwarzanych sygnałów....

• Particle shape dependence in 2D granular media

  Publication

  • C. Cegeo
  • B. Saint-Cyr
  • K. Szarf
  • C. Voivret
  • E. Azéma
  • V. Richefeu
  • J. Delenne
  • G. Combe
  • C. Nouguier-Lehon
  • P. Villard... and 3 others

  - EPL-EUROPHYS LETT - Year 2012

  Particle shape is a key to the space-filling and strength properties of granular matter. We consider a shape parameter eta describing the degree of distortion from a perfectly spherical shape. Encompassing most specific shape characteristics such as elongation, angularity and non-convexity, eta is a low-order but generic parameter that we used in a numerical benchmark test for a systematic investigation of shape dependence in sheared...

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