Background
Billingsley, David Stuart was born on June 6, 1929 in Chicago, Illinois, United States. Son of Archibald Stuart and Helen Wilson (Murdoch) Billingsley.
researcher software developer chemical engineer
Billingsley, David Stuart was born on June 6, 1929 in Chicago, Illinois, United States. Son of Archibald Stuart and Helen Wilson (Murdoch) Billingsley.
Bachelor of Science in Chemical Engineering, Texas Agricultural and Mechanical University, 1950. Bachelor of Science in Mechanical Engineering and Bachelor of Science in Industrial Engineering, Texas Agricultural and Mechanical University, 1956. Master of Science in Chemical Engineering, Texas Agricultural and Mechanical University, 1958.
Doctor of Philosophy Chemical Engineering, Texas Agricultural and Mechanical University, 1961.
System engineer, International Business Machines Corporation, Houston, 1961-1963; with scientific staff, International Business Machines Corporation, Houston, 1963-1976; with scientific staff, International Business Machines Corporation, Palo Alto, California, 1976-1982; international petroleum center staff, International Business Machines Corporation, Houston, 1982-1985; independent researcher, Houston, since 1985. Referee AIChE Journal, 1972-1985, Canadian Journal Chemical Engineering, 1972.
First lieutenant United States Army, 1951-1953, Korea.