Search Results - (Author, Cooperation:L. D. Kramer)

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  1. 1
    A. A. Rosenberg ; L. M. Branscomb ; V. Eady ; P. C. Frumhoff ; G. T. Goldman ; M. Halpern ; K. Kimmell ; Y. Kothari ; L. D. Kramer ; N. F. Lane ; J. J. McCarthy ; P. Phartiyal ; K. Rest ; R. Sims ; C. Wexler
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-08-01
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    A. A. Rosenberg ; L. M. Branscomb ; V. Eady ; P. C. Frumhoff ; G. T. Goldman ; M. Halpern ; K. Kimmell ; Y. Kothari ; L. D. Kramer ; N. F. Lane ; J. J. McCarthy ; P. Phartiyal ; K. Rest ; R. Sims ; C. Wexler
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-05-30
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  3. 3
  4. 4
    Kramer, L. D. ; Simkovich, G.
    Springer
    Published 1973
    Staff View
    ISSN:
    1573-4889
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes:
    Abstract The role of carbon produced from the decomposition of CO-CO2 gas mixtures traditionally is ignored during oxidation experiments, and only the oxygen potential established by the gas mixture is generally considered. Accordingly, to overcome this problem, a model which takes into account both carbon and oxygen dissolution into a p-type scale has been developed and tested. Two distinct cases of the model were tested at 1002°C. In the first case, variable CO/CO2 ratios were used to determine the parabolic kinetics. Thus, both variable oxygen and carbon potentials were studied. In the p-type region of MnO, the developed model appeared to hold quite well. In the second case, constant CO-CO2 ratios diluted with helium were utilized to maintain a constant oxygen potential with a variable carbon activity. The developed model appeared to hold again for the p-type region of MnO. Metallographically it was noted that the MnO scale developed exhibited an outer compact region and an inner layer that was somewhat porous.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses