DocumentCode
2050344
Title
Development of solenoid type vibrator used for mobile phones
Author
Lee, H.J. ; Hwang, G.Y. ; Hwang, S.M. ; Kang, B.S. ; Jeung, S.K.
Author_Institution
Sch. of Mech. Eng., Pusan Nat. Univ., South Korea
fYear
2003
fDate
March 30 2003-April 3 2003
Lastpage
12
Abstract
In this paper, we introduce a simpler solenoid type vibrator and enhanced manufacturing productivity and reduced manufacturing cost. For the electromagnetic field analysis, 3D FEM is utilized with Maxwell stress tensor, structural analysis is also followed to determine the resonant frequency of the system.
Keywords
Maxwell equations; finite element analysis; magnetic forces; mobile handsets; tensors; FEM; Maxwell stress tensor; electromagnetic field analysis; enhanced manufacturing productivity; mobile phones; resonant frequency; solenoid type vibrator; structural analysis; Costs; Electromagnetic coupling; Frequency; Magnetic analysis; Magnetic forces; Mobile handsets; Productivity; Solenoids; Vibrations; Working environment noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230621
Filename
1230621
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