Special Appointments (Current and Immediate Past):

International Editor:

  • Transactions Institution of Chemical Engineers (U.K.).
  • Process Safety and Environmental Protection (IChem E - U.K.)
    Associate Editor:

  • Journal of Fluids Engineering; Trans. ASME.
    Member Editorial Boards:

  • International Journal of Multiphase Flow,
  • Int. Series on Multiphase Technology,
  • Nuclear Science and Engineering,
  • Nuclear Engineering Design,
  • Int. Journal of Heat and Technology.
    Research Appointments:

  • 1996 Consultant, Shell Research and Technology Center.
  • 1995 NRC Advanced Thermal Reactors Review Group.
  • 1995 NASA Fluid Physics Working Group.
  • 1994 Military Toxics Experts Group, Green Cross International.
  • 1994 UNDP-TOKTEN Project Consultant.
  • 1992-94 NASA Review Panel: Fluid Physics Area.
  • 1988 Member, NRC Peer Review Group, ECCS/CSAU Methodology.
  • 1984-86 U.S. National Academy of Sciences, Panel on Uranium Mill Tailings.