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Personal & Contact Information


  Name: Hwang, Sang-Moon
Title: Professor
Department: School of Mechanical Engineering
Major: Mechanical Systems Design Major
Phone: +82-51-510-2468
Fax: +82-51-514-7640
E-mail: shwang@pusan.ac.kr
URL: None

Major

  • Electro-Mechanical Machine Design

Research Interests

  • Electromagnetic and Electro-Mechanical Machine design
  • Vibration and Acoustic Noise Reduction
  • Analysis and Design of Micro-Motors, Micro-Actuators and Micro Speaker

Education

  • Ph.D., University of California at Berkeley, U.S.A., 1994

Selected Publications

  • 1. Sang-Moon Hwang et al, "Development of advanced rectangular microspeakers used for wide liquid-crystal display mobile phones," Journal of Applied Physics, 2011.
  • 2. Sang-Moon Hwang et al, "Optimization of SPL and THD Performance of Microspeakers Considering Coupling Effects," IEEE Transactions on Magnetics, 2011.
  • 3. Sang-Moon Hwang et al, "Design and Analysis of Microspeakers to Improve Sound Characteristics in Low Frequency Range," IEEE Transactions on Magnetics, 2010.
  • 4. Sang-Moon Hwang et al, "Optimal Design for Noise Reduction in Interior Permanent-Magnet Motor," IEEE Transactions on Industry Applications, 2009.
  • 5. Sang-Moon Hwang et al, "Application of Response Surface Methodology (RSM) in Microspeaker Design Used in Mobile Phones," IEEE Transactions on Magnetics, 2009.
  • 6. Sang-Moon Hwang et al, "A Novel Design of Linear Synchronous Motor Using FRM Topology," IEEE Transactions on Magnetics, 2008.
  • 7. Sang-Moon Hwang et al, "Performance comparison of various magnetic circuits of integrated microspeakers and dynamics used for mobile phones," Journal of Applied Physics, 2008.
  • 8. Sang-Moon Hwang et al, "Acoustic resonance of outer-rotor brushless dc motor for air-conditioner fan," Journal of Applied Physics, 2008.
  • 9. Sang-Moon Hwang et al, "The Influence of Electromagnetic Force Upon the Noise of an IPM Motor Used in a Compressor," IEEE Transactions on Magnetics, 2006.
  • 10. Sang-Moon Hwang et al, "Development of woofer microspeakers used for cellular phones," IEEE Transactions on Magnetics, 2005.
  • 11. Hwang, S. M. et al, "Development of Hi-Fi Microspeakers with a Woofer and a Tweeter Used for Mobile Phones," Journal of Applied Physics, 2005.

Professional Experiences

  • Professor, School of Mechanical Engineering, Pusan National University, Korea (2011-Present)
  • Associate Professor, School of Mechanical Engineering, Pusan National University, Korea (2005-2011)
  • Lecturer, Assistant Professor, School of Mechanical Engineering, Pusan National University, Korea (1996-2005)
  • Post-Doc, Department of Mechanical Engineering University of California at Berkeley, U.S.A (1994-1996)
  • Research Consultant, Suspension Motor Design, Ford at Detroit, U.S.A. (1992-1993)
  • Teaching Assistant, Department of Mechanical Engineering, University of California at Berkeley, U.S.A. (1991-1992)
  • Research Engineer, EPS Motor Design, General Motors at Saginaw, U.S.A. (1991)
  • Research Assistant, Department of Mechanical Engineering, University of California at Berkeley, U.S.A. (1989-1994)

Professional Societies & Activities

  • Member, IEEE Transactions on Magnetics, IEEE Transactions on Industrial Applications, KIEE, KSAE, KSNVE, KSME
  • Editor, IMCSD (1996-Present)

International Joint Research & Activities

  • Joint Research with Professor Dennis K. Lieu in Department of Mechanical Engineer, University of California at Berkeley, U.S.A