Wyniki wyszukiwania dla: AKTUATOR PLAZMOWY

• Zastosowanie elektrody ostrzowej w aktuatorze plazmowym DBD

  Publikacja

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

  - Rok 2013

  W niniejszym artykule przedstawiamy wyniki pomiarów przepływu elektrohydrodynamicznego wytwarzanego przez aktuatory plazmowe DBD z gładką oraz ostrzową elektrodą aktywną. Badania wykazały, że w przypadku aktuatora plazmowego DBD z elektrodą ostrzową wyładowanie barierowe (oraz plazma) pojawiały się przy niższym przyłożonym napięciu a prędkość przepływu elektrohydro-dynamicznego była większa niż w przypadku aktuatora z gładką elektrodą...

• SENSORS AND ACTUATORS B-CHEMICAL

  Czasopisma

  ISSN: 0925-4005

• Actuators

  Czasopisma

  ISSN: 2076-0825

• SENSORS AND ACTUATORS A-PHYSICAL

  Czasopisma

  ISSN: 0924-4247

• Suitability study of hybrid model of electrodynamic actuator

  Publikacja

  • P. Jankowski
  • M. Wołoszyn

  - Rok 2014

  This paper presents the proposal of the hybrid circuit-field model of an electrodynamic actuator. The field model uses the inductor current as the input data which is obtained from the circuit model or experimentally. The field model implemented using the FLUX program makes it possible to easily determine the pressure distribution acting on the disc. The results have been verified experimentally.

• Suitability study of hybrid model of electrodynamic actuator

  Publikacja

  • P. Jankowski
  • M. Wołoszyn

  - INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS - Rok 2014

  The paper presents the proposal of the hybrid circumferential model of an electrodynamic actuator. The field model uses the inductor current as the input data which is obtained from the circumferential model or experimentally.

• Study of the effect of adiabatic heating on the operation of the electrodynamic actuator

  Publikacja

  • P. Jankowski
  • M. Wołoszyn

  - INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS - Rok 2019

  Electrodynamic actuators are used in hybrid switching systems where a very quick contact separation as well as operation repeatability and long-term reliability are required. The article presents selected results of thermal studies in the electrodynamic drive system. Study was carried out on the basis of the 3D electromagneto-thermal model implemented in the Ansys_Maxwell environment. The present model allows to determine the critical...

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• Wave propagation in a sensor/actuator diffusion bond model

  Publikacja

  • B. Lee
  • M. Palacz
  • M. Krawczuk
  • W. Ostachowicz
  • W. Staszewski

  - JOURNAL OF SOUND AND VIBRATION - Rok 2004

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• Multi-DBD actuator with floating interelectrode for aerodynamic control

  Publikacja

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

  - Nukleonika - Rok 2012

  In this paper the use of a floating inter-electrode in a multi-DBD (dielectric barrier discharge) plasma actuator is described. The multi-DBD plasma actuators with floating inter-electrodes were investigated to get a longer DBD on a dielectric surface and to maximise generated net airflow. Our actuator was used to control the boundary layer flow separation around NACA0012 airfoil model. The results of our investigations suggests...

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• Effect of power frequency on the stress state of disc actuator

  Publikacja

  • P. Jankowski
  • J. Mindykowski
  • M. Wołoszyn

  - INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS - Rok 2014

  This paper presents the concept of determining the optimum frequency of coil supply in inductive-dynamic drive. As a criterion to obtain the sought frequency, the smallest value of reduced stress in the disc was assumed while maintaining the desired dynamics. The disc stress is determined on the basis of solution of vibrating thin plate equation. Magnetic pressure acting on the disc is obtained from a hybrid circumferentially-field...