Advertisement

Influence of type of high-coercivity permanent magnet on characteristics of end magnetic clutch

  • A. Ya. Krasilnikov
  • A. A. Krasilnikov
Article

In this work, a study has been made of the influence of various types of high-coercivity permanent magnets on the key parameters (misalignment angle of half-clutches, power loss in current-conducting screen, screen temperature exceeding ambient temperature, liquid flow rate required to cool the screen with water, and forces of attraction between half-clutches) of a sealed equipment having an end magnetic clutch with retention of its basic parameter, namely, the value of the transferring torsional moment (torque). The overall dimensions of the magnetic clutch and half-clutches where various types of magnets are used remain unchanged.

Keywords

Torque Electric Motor Liquid Flow Rate Cooling Liquid Residual Magnetic Induction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    A. Ya. Krasilnikov and A. A. Krasilnikov, “Influence of high-coercivity permanent magnet on characteristics of magnetic clutch,” Khim. Neftegaz. Mashinostr., No. 8, 29–31 (2010).Google Scholar
  2. 2.
    A. Ya. Krasilnikov, Special Features of Use of Magnetic Clutch in Design of Sealed Machines: A Monograph [in Russian], 2nd revised and enlarged edition, UGTU-UPI, Ekaterinburg (2009).Google Scholar
  3. 3.
    A. Ya. Krasilnikov and A. A. Krasilnikov, “Calculation of torsional moment of an end magnetic clutch,” Khim. Neftegaz. Mashinostr., No. 7, 26–28 (2005).Google Scholar
  4. 4.
    A. Ya. Krasilnikov, “Procedure for selecting magnetic clutches for sealed machines,” Vestn. Mashinostr., No. 4, 13–18 (2003).Google Scholar
  5. 5.
    A. Ya. Krasilnikov and A. A. Krasilnikov, “Calculating force of attraction of coupling of high-coercivity permanent magnets in flat magnetic systems and end magnetic clutches,” Khim. Neftegaz. Mashinostr., No. 11, 17–19 (2009).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2011

Authors and Affiliations

  • A. Ya. Krasilnikov
    • 1
  • A. A. Krasilnikov
    • 2
  1. 1.Yeltsin Ural Federal University (UrFU)EkaterinburgRussia
  2. 2.Sverdlovskii Research and Design Institute of Chemical Machine Building (SverdNIIkhimmash)EkaterinburgRussia

Personalised recommendations