Cryogenic Issues (issues on Cryogenics) by Professor Traugott Frederking
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    Professor Traugott Frederking-



    (1926 - 2001)


    Education:
    University of Hanover: M.S. in Mechanical Engineering, 1954
    Swiss Federal Institute of Technology ETH: Ph.D. Chemical Engineering and Cryogenics, 1960


    Professional Experience:
    1999-2001 Professor Emeritus, University of California, Los Angeles
    1960-1999 Professor, University of California, Los Angeles
    1960-1961 Postdoctoral Fellow, ETH Zurich Switzerland
    1957-1960 Research Engineer, Helium Laboratory ETH
    1954-1957 Research Engineer, Badische Anilin & Soda Fabrik (BASF) Ludwigshafen/Rhein, FRG


    Honors and Awards:
    R.B. Scott Memorial Award of the Cryogenic Engineering Conference, 1971
    Visiting Research Professor, Siemens Research Labs, Erlangen, FRG 1975
    Visiting Professor, Meissner Institute, Garching, FRG 1982
    Fellow ALChE 1985
    Distinguished Service Award, Cryogenic Engineering Conference, 1991
    Professor of the Year Award, UCLA, 1997-1998
    Fellow CSA 2000


    Publication: More than 100 papers in scientific journals
  • Grassmann, P., Karagounis, A., Kopp, J., and Frederking, T.H. K. F., "Waermenuebergang an Fluessiges Helium be1 Blasen - und Stabiler Flilmverdampfung', Kaelitetchnik, Vol. 10, p. 106, 1958.
  • Frederking, T., und Crassmann, P., "Film Boiling of Liquerfied Gases Especially of Liquid Helium I", Problems of Low Temperature Physics and Thermodynamics, p. 45 (Proc. Delft Conf. 1958), New York, 1959.
  • Frederking, T., "Film Boiling of Helium I and Other Liquefied Gases on Single Wires", AIChE Journal, Vol. 5, p. 403, 1959.
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  • Frederking, T., and Reinmann, R., "Restwidestand von Gallium and Gallium-Legierungen", Helv,. Physica Acta, Vol. 33, pp. 999-1002, 1960.
  • Frederking, T., "Waermenuebergang bei der Verdampfung der Verfluessigten Gases Helium and Stockstoff", Forschung Geb. Ing. Wesens, Vol. 27, pp. 17-30 and pp. 58-62, 1961.
  • Frederking, T. H. K. "Remarks on the heat transport in helium 11 at high flux values' Report #62-5, February 1962, UCLA, Los Angeles
  • Frederking T. H. K., "Peak Heat Flux and Temperature Differences in Nucleate Boiling of Liquefied Gases", Adv. Cryogenic Engineering. Vol. 8, pp. 489-494, 1963.
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  • Frederking, T. H. K., and Clark, J. A., "Natural Convection Film Boiling on a Sphere', Adv. Cryogenic Engineering, Vol. 8, pp. 501-506, 1963.
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  • Frederking, T., "Laminar Two-phase Boundary Layers in Natural Convection Film Boiling", ZAMP (Journal of Applied Mathematics and Physics), Vol. 14, pp. 207-218, 1963.
  • Frederking, T. H .K., "Metastable Superheat in Nucleate Boiling of Cryogenic Liquids", Adv. Cryogenic Engineering, Vol. 9, pp. 71-76, 1964.
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  • Frederking, T. ., and Hopenfeld, J., "Laminar Two-Phase Boundary Layers in Natural Convetion Film Boiling of Subcooled Liquids", ZAMP, Vol. 15, pp. 388-389, 1964.
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  • Frederking, T. H. K. F., "Stability of Film Boiling Two-Phase Flow in Cryogenic Systems", 52nd National Meeting AIChE, Memphis, Tennessee, Feb. 2-5, 1964,Paper 21b.
  • Frederking, T. H. K., 'Boiling Heat Transfer to Cryogenic Liquids: Leidenfrost State (Film Boiling)", in Boiling and Two-Phase Flow for Heat Transfer Engineers, Univeristy of California Extension, May 27-28, 1965, pp. 265-293.
  • Frederking, T. H. K., "Thermal Exchange Diffusivity in Nucleate Boiling", Appl. Sci. Research, Vol. 1 13, pp. 371-388, 1965.
  • Frederking, T. H. K., and Schweikie, J. D., "Thermohydrodynamic Flow Similarity of He II In Wide Channels at Supercritical Velocities", Low Temperature Physics-LT9 (Part A), Plenum Press, NY, 1965, pp. 291-294.
  • Frederking, T. H. K., Chapman, R. C., and Wang, S., "Heat Transport and Fluid Motion During Cooldown or Single Bodies to Low Temperature", Int. Adv. Cryog. Eng., Vol. 10 pp. 353-360, 1965.
  • Frederking, T. H. K., "Gravity Effects on Interfacial Kinematics in Ordinary Boiling Systems", Two-Phase Flow. Symp. Univ. Exeter, Vol. 2, pp. D101-D109, 1965.
  • Frederking, T. H. K., Wu. Y. C. and Clements, B.W., "Gravitationally Unstable Leidenfrost State (Film Boiling) of Low Boiling Point Liquid on a Horizontal Surface", 56 Nat. Meeting-AICHE, San Francisco, 1965, Symp. On Cryogenics.
  • Frederking, T. H. K., and Chapman, R. C. 'Optimization of Cooldown of Solids in Low Boiling Point Liquid", Refrigeration Science and Technology, Heat Flow Below 100 K, Int. Inst. Refrigeration/Pergamon, Vol. 4, pp. 274-284, 1966.
  • Frederking, T. H. K. , an Chapman, R. C., "Heat Pulses to Liquid He II at High Heat Flux Densities", Refrigeration Science and Technology, Heat Flow Below 100 K, Int. Inst. Refrigeration/Pergamon, Vol. 4, pp. 269-275, 1966.
  • Frederking, T. H. K., and Daniels, D. J., "The Relation Between Bubble Diameter and Frequency of Removal from a Sphere During Film Boiling", Trans. ASHE. J. Heat Transfer, Vol. 88, pp. 87-93, 1966.
  • Frederking, T. H. K., and Clement, B. W., "Destruction of Superfluidity Caused by Heat Transport from a Hot Wall Through a Wide Tube to a Bath of Liquid Helium II", Proc. Third It. Heat Transfer Conf., AIChE, Vol. 1, pp. 299-305, 1966.
  • Frederking, T. H. K., and Clement, B. W., "Thermal Boundary Resistance and Related Peak Heat Flux During Supercritical Heat Transport from a Horizontal Surface Through A Short Tube to a Saturated Bath of Liquid Helium II", Refrig. Sci. Technology. Liquid Helium Technology, Int. Inst. Refrigeration, Pergamon, Vol. 6, pp. 49-59, 1966.
  • Frederking, T. H. K., Wu, T. C., and Clement, B. W., "Effects of Interfacial Instability On Film Boiling of Saturatied Liquid Helium I Above a Horizontal Surface", AIChE Journal, Vol. 12, pp. 238-244, 1966.
  • Frederking, T. H. K., and Maddox, J. P., "Cooldown of Insulated Metal Tubes to Cryogenic Temperatures", Adv. Cryog. Eng., Vol. 11, pp. 536-546, 1966.
    • T.H. K. FREDERKING
  • Frederking, T. H. K., and Hesser, R. J., "Thermally Induced He II Vaporization Threshold for Superconducting and Normal Lead", Physics Letters, Vol. 25A, pp. 666-667, 1967.
  • Frederking, T. H. K., and Hesser, R. J., "Kapitza Conductance of Lead Near the Lambda Point", Bull. Am. Phys. Soc., Vol. 12, p. 373, 1967.
  • Frederking, T. H. K., "P. Grassmann - 60 Jahre Alt", Int. J. Heat Transfer, Vol. 10, pp. 1021-1022, Pergamon Press Ltd. 1967, Great Britian.
  • Frederking, T. H. K., "Thermal Transport Phenomena at Liquid He II Temperatures", Chem. Eng. Progr., Symp. Series, Vol. 64, pp. 21-55, 1968.
  • Frederking, T. H. K., and Linnet, C., "Liquid Temperature Effects on Themally Limited Quenching Currenents of Nb Alloy Supercomducting Solenoids in He I and He II, Adv. Cryog. Eng., Vol. 13, pp. 80-91, 1968.
  • Frederking, T. H. K., and Haben, R. L. , "Maximum Low Temperature Dissipation Rates of Single Horizontal Cylinders in Liquid Hi II", Cryogenics, Vol. 8, pp. 32-35, 1968.
  • Frederking, T. H. K., and Soloski, S. C., "Thermal Counterflow Limit in Rotating He II", Bull. Am. Phys. Soc., Vol. 13, p. 1594, 1968.
  • Frederking, T. H. K., Purdy, Vance, Boom, R. J., Guderjahn, C. A., Docoto, G.A. and Tien, C.L., Effects of Nucleate Cooling Limits on the Performance of Small Solenoids, Preprint paper GI, Cryog. Sngag. Conf., Aug. 1968, Cleveland, Ohio.
  • Frederking, T. H. K., and Bolosici, S. C. , "Critical Heat Transport at this Vaporization Thresholh Of Superfluidity in Rotating He II Near the Point", Proceedings of the 11th Intern. Conf. On Low Temp. Phys. St. Andraws, 1968, Vol. I. P 321.
  • Frederking, T. H. K., Purdy, Vance, Boom. R. W., Guderjahn, C. A., Domoto. G. A., and Tien, C. L., "Effects of Nucleate Cooling Limits on the Performance of Small Ti-Nb Solenoids", Adv. Cryog. Eng., Vol. 14, pp. 146-148, 1969.
  • Frederking, T. H. K., Chang, Y. W., and Linnet, C., "Thermal Quenching of the Mixed Phase of He II in Long Channels", Physics Letters. Vol. 19A, pp. 363-364, 1969.
  • Frederking, T. H. K., and Purdy, Vance, "Cooling Limits for Solenoid Stabilization in the Vicinity Of the He Lambda Point", Appl. Phys. Letters, Vol. 15, pp. 119-120, 1969.
  • Frederking, T. H. K., Hesser, R. J., Chapman, R. C. and Chang, Y W., "Thermal Boundary Con- Ductance Between Solids with Impure Surface and Superfluid Liquid Helium II", AIChe Preprint 10, 11 National Heat Transfer Conf., Minneapolis, Minn. , Aug. 1969.
  • Frederking, T. H. K., Hesser, R. J., Chapman, R. C., and Chang, Y. W., "Thermal Boundary Con- Duct, Between Solids with Impure Surfaces and Superfluid Liquid He II", Chem. Eng. Progr., Symp. Series, Vol . 66, pp. 133-140, 1970.
  • Frederking, T. H. K., Chapman, R. C., and Chang, Y. W., "Peak Heat Flux Density of Super- Fluid Liquid He II in Insulated Vertical Channels with Closed Ends and Wells", Adv. Cryog. Eng., Vol. 15, pp. 290-298, 1970.
  • Dorscheidt, A. G. F., Frederking, T. H. K., Van Kempen, H., and Wyder, P., "The Influence of Heat Flow Through a Vortex Pinning Medium on the Density of Helium II", Low Temperature Physics- LT12. Academic Press of Japan, Keigaku Pub. Co., Tokyo, pp. 73-74, 1970.
  • Frederking, T. H. K., Haben, R. L., Madsen, R., "Breakdown of Superfluidity for Cylinders in Saturneed He II", MD., S. Paper 1276, Denver, Colorado, Aug.,/ Sept. 1970.
  • Vote, F. C.., Myers, J. E., Chu, H. B., and Frederking, T. H. K., "Near-Isothermal Dissipative Flow Of Liquid He II at Superflicial Velocities:, Adv. Cryog. Eng., Vol. 16, pp. 393-401, 1971.
  • Purdy, V., Linnet, C., and Frederking, T. H. K., "Nucleate Boiling of Liquid Helium I on Gallium Single Crystals", Adv. Cryog. Eng., Vol. 1, pp. 359-367, 1971.
  • Dorscheidt, A. C. F., Frederking, T. H. K., Van Kempen, H., and Wyder, P., "Density Changes of Helium II During Heat Flow Through Channels", Phys. Letters, Vol. 35A, pp. 295-296, 1971.
  • Chu, H. B. and Vote, P. C., "Liquid Helium II Flow Equipment Below the Point, Cryogenic Technol. Vol . 7, 1971, p. 113, #4 (Jul. Aug. 1971)
  • Chapman, R. C., "Conditions for the Onset of Vaporization in Superfluid Liquid He II in the Presence of Heat Flow", J. Low Temp. Phys., Vol. 4, #5, 1971.
  • Linnet, C., and Frederking, T. H. K., "Thermohydrodynamic Conditions at the Peark Flux of Horizontal Heaters in Superfluid Liquid Helium II at Zero Net Mass Flow", Waerme- und Stoffuebertragung, Vol. 5, pp. 141-146, 1972.




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