George H. Markstein Explained

George H. Markstein was a combustion scientist, who has made pioneering contributions to flame theory and detonations.^[1]

Biography and research

George H. Markstein was born in Vienna, Austria io 22 June 1911. He completed his master's degree in Engineering and Applied Physics in 1935 and a doctorate degree in Technical Science in 1937, both at Technische Universität Wien. After Anschluss in 1938, his family fled Austria, moved to Switzerland, to Portugal and then to Bogotá, Colombia. In Colombia, George worked for Shell as a surveyor, exploring Colombian jungle.

After World War II, George and his family emigrated to the United States in 1946. George then started working for Cornell Aeronautical Laboratory (CAL) in Buffalo, New York. It is here he started working on premixed flame problems and explained, for the first time in 1951,^[2] that the flames can be stabilized at short wavelengths due to diffusion and heat conduction, thereby correcting the Darrieus–Landau theory. He also introduced the notion of parametric instability in the context of thermo-acoustic instability in 1950.^[3] Here, he also studied the interactions between shock waves and premixed flames. After 25 years at CAL, in 1971, he moved to Factory Mutual Research Corporation and worked on problems for fire spread and radiative transfer.^[4]

He retired from Factory Mutual in 1993 and moved to Hawaii with his wife Hedi. He stopped his scientific career after his retirement. He died on 21 March 2011.

Books

• Book: George H. Markstein. Nonsteady Flame Propagation. 1964. Pergamon Press. 978-1483208190.

Awards and honours

He was the recipient of the Silver Combustion Medal (1976) and Bernard Lewis Gold Medal (1986) from The Combustion Institute.^{[5] [6]} The Eastern US States Section of The Combustion Institute issues the award in George's name.^[7]

Notes and References

1. Oran, E. S. (2015). A tribute to Dr. George H. Markstein (1911–2011). Combustion and Flame, 1(162), 1–2.
2. Markstein, G. H. (1988). Experimental and theoretical studies of flame-front stability. In Dynamics of curved fronts (pp. 413–423). Academic Press.
3. Markstein, G. H. 1950 Project squid. the structure of flames burning in tubes. part 1. flame structure in slow-burning mixtures of hydrocarbons, air and nitrogen. Tech. Rep.. Cornell Aeronautical Lab. Buffalo NY.
4. Orloff, L., De Ris, J., & Markstein, G. H. (1975, January). Upward turbulent fire spread and burning of fuel surface. In Symposium (International) on Combustion (Vol. 15, No. 1, pp. 183–192). Elsevier.
5. Web site: Silver Combustion Medal | The Combustion Institute. June 24, 2016.
6. Web site: Bernard Lewis Gold Medal | The Combustion Institute. June 24, 2016.
7. Web site: Awards | Eastern States Section of the Combustion Institute. ESSCI.