Background
Arnis, Efstathios Constantinos was born on April 14, 1931 in Thermon, Hellas, Greece. Son of Constantinos Efstathios and Joanna Andrew (Pachnis) Arnis.
mechanical engineer space naval designer
Arnis, Efstathios Constantinos was born on April 14, 1931 in Thermon, Hellas, Greece. Son of Constantinos Efstathios and Joanna Andrew (Pachnis) Arnis.
Student, University Athens, Hellas, 1950-1951, 61-70; certified in mechanic engineering design, Technological School Benos-Palmer, Athens, 1972.
Private practice designer in mechanical engineering, 1952-1994. Retired, 1994
Specialist in science field of energization of isolated physical system.
Member American Institute of Aeronautics and Astronautics, American Association for the Advancement of Science, Hellenic Astronomical Society (expert secretary since 1992), Planetary Society, New York Academy of Sciences (theoretician physicist).