Continuum Electromechanics/High Voltage Group

Professor Markus Zahn

Lectures

Invited Lectures

  1. July 1975, “Kerr Electro-optic Field Mapping Measurements in Dielectrics,” CNRS, Grenoble, France; also Swiss Federal Institute of Technology, High Voltage Lab, Zurich, Switzerland.
  2. July 1976, “Electric Fields in Moving Media,” Exxon Research and Engineering Company, Linden, NJ.
  3. July 1978, “High Voltage Conduction in Breakdown Phenomena in Dielectrics,” Hahn-Meitner Institute, Berlin, Germany.
  4. January 1980, “Electric Fields and Moving Media,” Purdue University, West Lafayette, IN.
  5. January 1980, “Magnetic Fluids,” Dow Chemical Company, Midland, MI.
  6. February 1980, “Kerr Electro-optic Field Mapping Measurements,” Drexel University, Philadelphia, PA. Also Gordon Research Conference on Dielectric Phenomena, Holderness School, Plymouth, NH, August 1980; and National Bureau of Standards, Gaithersbur, MD, December 1981.
  7. January 1982, “Electrodynamics of Fluidized Beds,” Dow Chemical Company, Wayland, MA.
  8. March 1982, “Electrokinetics of Dielectric Liquids,” Exxon Research and Engineering Company, Linden, NJ.
  9. August 1982, “Electrets,” Dow Chemical Company, Midland, MI.
  10. November 1983, “Electro- and Ferro-hydrodynamic Interactions with Polarizable and Magnetizable Fluids,” Philips Laboratories, Briarcliff Manor, NY.
  11. December 1983, “Ferrohydrodynamics,” Ferrofluidics Corp., Nashua, NH.
  12. January 1984, “Kerr Electro-optic Field Mapping Measurements and Charge Transport Analysis in Dielectrics,” IREQ, Hydro-Quebec Research Institute, Varennes, Quebec, Canada.
  13. March 1984, “Electro-optic Field Mapping Measurements and Space Charge Transport in Highly Purified Water,” State University of New York at Buffalo.
  14. March 1984, “Electro- and Ferro-hydrodynamic Interactions with Fluids,” Polaroid Corp., Waltham, MA.
  15. March 1984, “Electro- and Ferro-hydrodynamic Interactions with Polarizable and Magnetizable Fluids,” Sigma Xi, Hanscom Chapter, Bedford, MA.   Also Bolt, Beranek and Newman, Cambridge, MA, June 1984.
  16. June 1984, “Electro-optic Field and Space Charge Mapping Measurements in Highly Purified Water,” Sandia National Laboratory, Albuquerque, NM; also Los Alamos National Laboratory, Los Alamos, NM.
  17. July 1984, Electro-optic Field and Space Charge Mapping Measurements and Charge Transport Analysis in High Voltage Stressed Liquid and Solid Dielectrics,” CISE, Milan, Italy.
  18. August 1984, “Electro-optic Field Mapping Measurements and Charge Transport Analysis in Highly Purified Water and Water/Ethylene Glycol Mixtures,” Gordon Research Conference on Dielectric Phenomena Holderness School, Plymouth, NH.
  19. September 1984, “Electrokinetic Phenomena in Hydrocarbon Liquids” (with S. Gasworth), MIT ILP Symposium “Emerging Applications of Continuum Electromechanics.” Cambridge. MA.
  20. February 1985, “Electro-optic Field and Space Charge Mapping Measurements in High Voltage Stressed Dielectrics,” Maxwell Laboratories, Inc., San Diego, CA.
  21. February 1985, “Charge Injection, Transport, Energy Storage and Dissipation in Highly Purified Water and Water/Ethylene Glycol Mixtures for Use in Pulse Power Systems,” 1985 High Voltage Workshop sponsored by the IEEE Electron Devices Society, Naval Postgraduate School, Monterey, CA.
  22. August 1985, “Electro- and Ferro-hydrodynamic Interactions with Polarizable and Magnetic Fluids,” Westinghouse Research and Development Center, Pittsburgh, PA.
  23. September-October 1985:”Charge Injection, Transport, Energy Storage, and Dissipation in Dielectrics”; “Electromagnetic Fields and Forces on Materials,” Yamanashi University, Kofu, Japan. “Electrification in Flowing Dielectric Liquids,” Waseda University, Tokyo, Japan.  “Electro- and Ferro-hydrodynamic Interactions with Polarizable and Magnetizable Fluids,” Tohoku University, Sendai, Japan.  “Electro-optic Field Mapping Measurements and Charge Transport Analysis in High Voltage Stressed Dielectrics” and “Charge Injection, Transport, Energy Storage, and Dissipation in High Voltage Stressed Dielectrics,” 18th Symposium on Electrical Insulating Materials, Tokyo, Japan.  “Charge Injection, Transport, Energy Storage, and Dissipation in Dielectrics” and “Electrical Charge Phenomena in Dielectrics and Their Applications,” Japan Institute of Electrical Engineers, Electrical Insulation Group, Osaka, Japan.  “Electro-optic Field and Space Charge Mapping Measurements in High Voltage Stressed Dielectrics”; “Dielectric Requirements in Pulsed Power Systems”; “Charge Injection, Transport, Energy Storage, and Dissipation in Dielectrics” and “The Electrical Engineering Curriculum at MIT,” Musashi Institute of Technology, Tokyo, Japan.
  24. October 1985, “Fluid Mechanics of Magnetizable Liquids,” MIT Department of Chemical Engineering, Cambridge, MA.
  25. July 1986, “Magnetic Field Gradient Effects on Magnetic Fluid Stabilization,” 4th International Conference on Magnetic Fluids, Tokyo and Sendai, Japan.
  26. August 1986, “Kerr Electro-optic Field Mapping Measurements in Dielectrics,” Gordon Research Conference on Dielectric Phenomena, Holderness, NH.
  27. October 1986, “Electric Field Effects on the Equilibrium, Stabilization, and Small Signal Response of Electrofluidized Beds,” (with Alex Moissis), 1986 SIAM Workshop on Multiphase Flow, Leesburg, VA.
  28. July 1987, “Space Charge Effects in Dielectric Liquids,” NATO Advanced Study Institute, Sintra, Portugal.
  29. August 1987, “Electric and Magnetic Forces on Fluid Flows Through Porous Media and Hele-Shaw Cells.” 1987 Fine Particle Society Meeting, Boston, MA.
  30. August 1987, “Boundary Value Problems in Electrofluidized and Magnetically Stabilized Beds,” 1987 Fine Particle Society Meeting, Boston, MA.
  31. January 1988, “Electro- and Ferro-hydrodynamic Interactions with Charged, Polarizable, and Magnetizable Materials.” National Bureau of Standards Colloquium, Gaithersburg, MD.
  32. August 1988, “Electro-optic Field Mapping Measurements in Electron Beam Irradiated Polymers,” Gordon Research Conference on Dielectric Phenomena, Holderness, NH.
  33. October 1989, “Kerr Electro-Optic Measurements in High Voltage Stressed and Electron Irradiated Polymers,” University of Virginia Materials Science Colloquia, Charlottesville, VA.
  34. September 1989, “Kerr Electro-Optic Field and Charge Mapping Measurements in Dielectric Gases, Liquids and Solids,” Sixth International Symposium on High Voltage Engineering, New Orleans, LA.
  35. September 1989, “Ferrohydrodynamic Torque-Driven Flows,” Fifth International Conference on Magnetic Fluids, Riga, USSR.
  36. May 1990, “Experimental Demonstrations for Teaching Electromagnetic Fluids and Energy,” IEEE Antennas and Propagation Society Symposium, Dallas, TX.
  37. May 1990, “Selected Demonstrations from Electromagnetic Fields and Energy” (Videotapes), Workshop on Computer Applications in Electromagnetic Education, Dallas, TX.
  38. September 1990, “Kerr Electro-Optic Field Mapping Measurements in Electron Beam Irradiated Dielectrics,” XIVth International Symposium on Discharges and Electrical Insulation in Vacuum, Santa Fe, NM.
  39. October 1990, “Electric and Magnetic Field Interactions with Polarizable and Magnetizable Fluids,” Carnegie Mellon University, Department of Electrical and Computer Engineering, Pittsburgh, PA.
  40. November 1990, “Seeing Electric Fields,” EECS Colloquium Series, MIT, Cambridge, MA.
  41. August 1991, “Flow Electrification Phenomena,” Poitiers University, Poitiers, France.
  42. September 1991, “Kerr Electro-Optic Field Mapping Measurements in Dielectrics,” Laboratoire D'Electrostatique et de Materiaux Dielectriques, Centre National de la Recherche Scientifique, Grenoble, France.
  43. September 1991, “Sensors Used for Monitoring Transformers,” Electricite de France, Clamart, France.
  44. November 1992, “Kerr Electro-Optic Field and Charge Mapping Measurements in Electron Beam Irradiated Dielectrics,” French Atomic Energy Center, Bordeaux, France.
  45. March 1993, “The Absolute Charge Sensor and Couette Charger for Flow Electrification Measurements,” Poitiers University, Poitiers, France.
  46. March 1993, “Demonstrations of Electromagnetic Fields and Energy,” Tel Aviv University, Tel Aviv, Israel.
  47. May 1993, “Kerr Electro-Optic Field and Charge Mapping Measurements in High Voltage Stressed and Electron Beam Irradiated Dielectrics,” Ecole Centrale de Lyon, Lyon, France.
  48. May 1993. “Flow Electrification Phenomena in Transformers.” ABB, Ludvika Sweden; also Jeumont-Schneider Transformer Facility, Lyon, France.
  49. May 1993, “Kerr Electro-Optic Measurements in Transformer Oil,” ABB, Vasteras, Sweden.
  50. May 1993, “High Voltage Conduction and Breakdown Phenomena in Dielectrics,” Strathclyde University, Glasgow, Scotland.
  51. Oct. 24, 1995, “Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged, Dielectric, and Magnetizable Liquids,” Seminar Series of the Benjamin Levich Institute for Physico-Chemical Hydrodynamics, City College of CUNY.
  52. July, 1996, “Flow Electrification Phenomena,” Laboratoire de Physique et Mécanique des Fluides, Poitiers University, Poitiers, France.
  53. Oct. 16, 1997, “Magnetizable Fluid Behavior With Effective Positive, Zero, or Negative Dynamic Viscosity: A Study of Non-Symmetric Stress Tensors,” Symposium on Recent Trends in Science and Technology of Magnetic Fluids, India.
  54. Oct. 26, 1998, Whitehead Memorial Lecture, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics,” 1998 Conference on Electrical Insulation and Dielectric Phenomena, Atlanta, GA.
  55. July-August, 1999, “Kerr Electro-optic Measurements” ; “Flow Electrification In Transformers” ; “Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged, Dielectric, and Magnetizable Liquids,” Kyushu Institute of Technology, Kyushu, Japan; Waseda University, Tokyo, Japan; Tokyo Electric Power Company, Tokyo, Japan; and Toshiba Corp., Kawasaki, Japan.
  56. November 1999 – January 2000, Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged Dielectric and Magnetizable Liquids; Kerr Electro-Optic Measurements of Electric Field and Space Charge Distributions in High Field Stressed Gaseous, Liquid, and Solid Dielectrics; Flow Electrification Analysis and Experiments; Dielectrometry Sensors for Non-Destructive Materials Evaluation; Charge Transport Modeling in Dielectrics, Ecole Centrale de Lyon and Centre de Genie Electrique de Lyon (CEGELY), Lyon, France.
  57. March 2000 – May 2000, “Charge Transport Modeling in Dielectrics”; “Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged, Dielectric, and Magnetizable Liquids,” Ecole Superieure de Physique et Chimie Industrielle, Paris, France.
  58. May 2000, “Measurements and Modeling of Moisture Dynamics in Transformer Insulation Using Interdigital Dielectrometry Sensors,” Sintef, Trondheim, Norway, and Royal Institute of Technology, Stockholm, Sweden.
  59. October 2, 2000, “Theory and Applications of Magnetic Fluids (with R.E. Rosensweig and K. Raj), M.I.T. EECS Fall Semester Colloquium Series.
  60. October 20, 2000, “The Magic of Magnetic Liquids,” M.I.T. Parents Weekend Experimental Study Group (ESG).
  61. November 21, 2000, “The Magic of Magnetic Liquids,” Prof. Jim Livingston’s Freshman Seminar “The Magic of Magnetism.”
  62. Jan. 18, 2001, “Electrostatics of Flowing Fuel Systems,” Renault Research Center, Guyancourt, France.
  63. Jan. 19, 2001, “Electrostatics of Flowing Fuel Systems,” PSA Peugeot Citroen, Velizy-Villacoublay, France.
  64. Jan. 25, 2001, “Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged, Dielectric, and Magnetizable Liquids,” Laboratoire d’Etudes Aerodynamique, Université de Poitiers, Poitiers, France.
  65. Jan. 26, 2001, “Moisture Dynamics in Transformers,” Agoria and Pauwels, Brussels and Mechelen, Belgium.
  66. Feb. 20, 2001, “Continuum Electromechanics of Electrohydrodynamic and Ferrohydrodynamic Interactions with Electrically Charged, Dielectric and Magnetizable Liquids,” MIT Fluid Mechanics Laboratory Seminars.
  67. April 6, 2001, “Electrohydrodynamic Interactions with Electrically Charged, Dielectric, and Magnetizable Liquids,” 3M Lecture at the Rheology Research Center, University of Wisconsin, Madison, Wisconsin.
  68. June 28, 2001, “Fluid Flows and Instabilities Driven by Electromagnetic Forces”, Laboratoire d'Etudes Aerodynamiques, Universite de Poitiers, Poitiers, France.
  69. July 12, 2001, “Fluid Measurements Using Optical, Electrical, and Electromechanical Methodologies”, Laboratoire d'Etudes Aerodynamiques, Universite de Poitiers, Poitiers, France.
  70. Sept. 5, 2001, “Kerr Electro-Optic Field and Charge Mapping Measurement in High Voltage Stressed and Electron Beam Irradiated Transparent Polymers,” Keynote Lecture at Polymers in the Third Millennium, Sept. 2-6, 2001 at Université Montpellier II, Montpellier, France.
  71. Nov. 26, 2001, “Recent Developments in the Modeling and Applications of Spatially Periodic Dielectric and Magnetic Quasistatic Sensors,” (with Y. Sheiretov), Material Research Society 2001, Boston, MA.
  72. June 27, 2002, “Fluid Flows in Alternating and Rotating Electromagnetic Fields,” Symposium on Electrohydrodynamics at the 14PthP US National Congress of Theoretical and Applied Mechanics, June 27-28, 2002, Blacksburg, VA.
  73. Oct. 9, 2002, “Ferrofluid Flows in Alternating and Rotating Electromagnetic Fields,” Department of Mechanical, Materials, and Aerospace Engineering, Illinois Institute of Technology, Chicago, Illinois.
  74. Jun. 27, 2003, James R. Melcher Memorial Lecture, “Electrohydrodynamics and Reflections on the work of Prof. Melcher,” First Joint Meeting of the IEEE Industry Applications Society – Electrostatic Processes Committee and the Electrostatics Society of America (ESA), June 24-27, 2003, Little Rock, AR; Dec. 6, 2006, International Symposium on Electrohydrodynamics, Buenos Aires, Argentina.
  75. Aug. 6, 2003, “Molecular Engineering: Fundamental Contributions of Arthur von Hippel to Electroceramics,” International Conference on Electroceramics, MIT, Cambridge, MA, 3-7 August, 2003.
  76. Sept. 30, 2003, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” Brown University Fluid Mechanics Seminar, Providence, RI.
  77. Oct. 27, 2003, “The Nanoscience and Nanotechnology of Magnetic Nanoparticles and Ferrofluids,” 6PthP Annual BCC Conference Nanoparticles 2003, Cambridge, MA, Oct. 27-28, 2003.
  78. Apr. 7, 2004, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” Harvard University, Squishy Physics Talk, David A. Weitz Research Group.
  79. Aug. 16, 2004, “Ferrohydrodynamic Hele-Shaw Cell Flows and Instabilities With Simultaneous DC Axial and In-Phase Rotating Magnetic Fields,” International Congress of Theoretical and Applied Mechanics, Session FM4: Complex Fluids.
  80. Sept. 3, 2004, “Electrohydrodynamics and Reflections on the Work of Prof. Melcher,” 4PthP Société Française d’Electrostatique, Sept. 2-3, 2004, Poitiers, France.
  81. Nov. 15, 2004, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” Yale University, New Haven, CT.
  82. Jan. 20, 2005, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” ABB Research Laboratories, Vasteras, Sweden.
  83. Jan. 21, 2005, “The Nanoscience and Nanotechnology of Magnetic Liquids (Ferrofluids),” Royal Institute of Technology (KTH), Stockholm, Sweden.
  84. Feb. 2, 2005, “The Nanoscience and Nanotechnology of Magnetic Liquids (Ferrofluids) for Biomedical Applications,” BrainMap Seminar – Martinos Center, Charlestown, MA.
  85. Aug. 18, 2005, “The Nanoscience and Nanotechnology of Magnetic Fluids (Ferrofluids) for Biomedical Applications,” MIT Workshop on Nanofluid Technology.
  86. Nov. 28 – Dec. 2, 2005, “Kerr Electro-Optic Field and Charge Mapping Measurements in Electron Beam Irradiated Polymethylmethacrylate (PMMA) in Air and in Vacuum,” Materials Research Society Symposium on Electro Responsive Polymers and Their Applications.
  87. Dec. 10, 2007, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics,” Honeywell at Motherwell, England.
  88. Dec. 11, 2007, “A Model for the Initiation and Propagation of Electrical Streamers in Transformer Oil and Transformer Oil Based Nanofluids,” Strathclyde University, Glasgow, Scotland.
  89. Dec. 12, 2007, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” University of Manchester, Manchester, England.
  90. Dec. 13, 2007, “Detection, Discrimination, and Identification of Hidden Materials Using Interdigital Dielectrometry and Magnetometry,” University of Manchester, Manchester, England.
  91. Dec. 14, 2007, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”; Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena,” Schlumberger Cambridge (England) Research, Cambridge, England.
  92. Dec. 18, 2007, “Dielectrometry Measurements of Moisture Diffusion and Temperature Dynamics in Oil Impregnated Paper Insulated Electric Power Cables,” Electric Energy and Power Systems research group at the University of Manchester, Manchester, England.
  93. Dec. 20, 2007, “A Model for the Initiation and Propagation of Electrical Streamers in Transformer Oil and Transformer Oil-Based Nanofluids”; “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics; University of Manchester, Manchester, England.
  94. April 03, 2008, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena in Magnetic and Dielectric Fluids,” MIT Laboratory for Electromagnetic and Electronic Systems Colloquium.
  95. May 19-20, 2008, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids,” Microsoft Research Asia, Beijing, China (May 19, 2008); Google Tech Talk, Beijing, China (May 20, 2008).
  96. May 21, 2008, “From MRI to Nanomaterials: Practical Applications of Electromagnetism and Commercialization of MIT Research,” Zhejiang University, Hangzhou, China.
  97. May 27-28, 2008, “Detection, Discrimination, and Identification of Hidden Materials Using Interdigital Dielectrometry and Magnetometry” and “Electromagnetic Fields and Applications” (May 27, 2008); “Technology, Transfer and Entrepreneurship: The MIT Experience”(May 28, 2008) Universiti Sains Malaysia, School of Electrical and Electronic Engineering, Penang, Malaysia.
  98. Oct. 9, 2008, “Nonlinear Ferrohydrodynamics of Magnetic Fluids,” Keynote Speaker at COMSOL 2008 Boston.
  99. Jan.30, 2009, “A Model for the Initiation and Propagation of Electrical Streamers in Transformer Oil and Transformer Oil Based Nanofluids,” Department of Electrical Engineering, High Voltage Laboratory, Tsinghua University, Beijing, China.
  100. Mar. 23, 2009 (Technion) and Mar. 26, 2009 (Ben-Gurion University of the Negev), M. Zahn and H-F Huang, “Microfluidic, Biomedical, and Engineering Applications of Magnetic and Dielectric Fluid Suspensions, Department of Mechanical Engineering, Technion and Ben-Gurion University of the Negev, Israel.
  101. June 16, 2009, “Electron Scavenging by Conductive Nanoparticles in Oil Insulated PowerTransformers,” Invited Speaker at the 2009 Electrostatics Joint Conference, Paper 1.1.
  102. Dec.17-19, 2009, “A Pictorial View of MIT”, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids”, Pusan National University, Busan, South Korea.
  103. Jan. 23, 2010, “A Pictorial View of Massachusetts Institute of Technology (MIT)”, “Descriptions and Videos of Flow Phenomena in Ferrohydrodynamic Magnetic Liquids (Ferrofluids) and Electrohydrodynamic Charge and Polarizable Liquids”, Ecole Centrale de Lyon, Laboratoire Ampere, Lyon, France.
  104. Jan. 19, 2010, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, Ecole Centrale de Lyon, Laboratoire Ampere, Lyon, France.
  105. Jan.21, 2010, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”’ Schneider Electric, Grenoble, France.
  106. Jan. 25, 2010, “James R. Melcher Memorial Lecture: “Electrohydrodynamics and Ferrohydrodynamics”, “Rencontres Nicoises de Mecanique des Fluides” (Nice Fluid Mechanics Meeting) Observatoire de Nice, University of Nice, Nice, France.
  107. Jan. 26, 2010, “Flow Phenomena in Ferrohydrodynamic Magnetic Liquids (Ferrofluids) and Electrohydrodynamic Charged Polarizable Liquids”, Laboratoire de Physique de la Matière Condensée, University of Nice, France.
  108. June 23, 2010, “Electrohydrodynamics and Ferrohydrodynamics”, Department of Electrical, Computer, and Systems Engineering, Rensselaer Polytechnic University, Troy, NY.
  109. July 21, 2010, “Optical, Electrical, and Electro-Mechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, High Voltage Laboratory, Tsinghua University, Beijing, China.
  110. July 23, 2010, “Electrodhydrodynamics and Ferrohydrodynamics”, Haier Corporate R&D Center, Qingdao, China.
  111. July 24, 2010, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids”, Hado Group, Wuxi, China and Nandasoft, Nanjing, China.
  112. July 26-30, 2010, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids” and “Optical, Electrical, and Electro-Mechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, High Voltage Laboratory, Chongqing University, Chongqing, China.
  113. August 6, 2010, “Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids” and “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, Toshiba Corp., Tokyo, Japan.
  114. Oct. 15, 2010, “Optical, Electrical, and Electromechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, Graduate Power seminar at Arizona State University.
  115. June 11, 2011, “Optical, Electrical, and ElectroMechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”; Ferrohydrodynamic and Electrohydrodynamic Flow Phenomena and Applications in Magnetic and Dielectric Fluids, North China Electric Power University, Baoding, China.
  116. June 16, 2011, “Optical, Electrical, and ElectroMechanical Measurement Methodologies of Electric Field, Charge, and Polarization in Dielectrics”, High Voltage Laboratory, Chongqing University, Chongqing, China.