• DocumentCode
    2903854
  • Title

    Performance analysis of ferrofluid actuators with permanent magnets of variable magnetization pattern

  • Author

    Petrescu, Camelia ; Olaru, Radu

  • Author_Institution
    Gheorghe Asachi Tech. Univ. of Iasi, Iaşi, Romania
  • fYear
    2015
  • fDate
    7-9 May 2015
  • Firstpage
    374
  • Lastpage
    379
  • Abstract
    A comparative analysis of three ferrofluid-based actuator models that use permanent magnets is performed. The criteria for comparison are the output force, the force density and the ratio force / total mass of the device. The results, obtained by numerical simulation, take into account the non-linearity of the ferrofluid.
  • Keywords
    magnetic actuators; magnetic fluids; magnetisation; permanent magnets; ferrofluid actuators; ferrofluid nonlinearity; ferrofluid-based actuator models; force density; permanent magnets; ratio force; variable magnetization pattern; Actuators; Coils; Force; Magnetic flux; Magnetization; Mathematical model; Numerical models; magnetic actuators; nonlinear ferrofluids; numerical field analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Advanced Topics in Electrical Engineering (ATEE), 2015 9th International Symposium on
  • Conference_Location
    Bucharest
  • Type

    conf

  • DOI
    10.1109/ATEE.2015.7133849
  • Filename
    7133849
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2903854