Background
Karjalainen, Leo Pentti was born on September 8, 1945 in Sáráisniemi, Finland. Son of Aapo Anselm and Irja Aino Karjalainen.
Karjalainen, Leo Pentti was born on September 8, 1945 in Sáráisniemi, Finland. Son of Aapo Anselm and Irja Aino Karjalainen.
Doctor in Technology, University Oulu, Finland, 1974.
Laboratory manager, Oy Nokia Ab, Helsinki, Finland, 1974-1977; associate professor, U. Oulu, 1977-1981; acting professor, U. Oulu, 1981-1988; professor, U. Oulu, since 1988.
Member American Society for Materials International Europe, American Welding Society, European Institute for Joining of Materials.
Married Airi Iida Karjalainen, September 18, 1966. 1 child, Vive Maarit.