Master of Science in Aeronautical Engineering, Royal Institute of Technology, Stockholm, 1969.
Assistant Institution Gas Dynamics Royal Institute of Technology, Stockholm, 1967-1969. Laboratory engineer AGA AB, Lidingo, Sweden, 1969-1971. Consultant gas dynamics Svenska Rotor Maskiner AB, Stockholm, since 1971.
Guest lecturer Royal Institute of Technology, Stockholm, 1983-1986. Lecturer in field international conferences, 1973-1992.
Member American Society of Mechanical Engineers (associate), Svenska Mekanisters Riksförening.
Married Ingegerd Marchall, December 15, 1989.