The Local Reaction Rate in Round-Jet Diffusion Flames The Local Reaction Rate in Round-Jet Diffusion Flames

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Abstract

・rights:日本機械学会・rights:本文データは学協会の許諾に基づきCiNiiから複製したものである・relation:isVersionOf:http://ci.nii.ac.jp/naid/110002981414/

A combustion model for turbulent diffusion flames is estimated frequently through the comparison of the simulated result with the experimental one. Usually, profiles of time-averaged concentration and temperature are used in that comparison, because the local reaction rate cannot be directly measured. However, since their profiles are also influenced largely by transport phenomena, it is difficult to estimate the combustion model properly with this method. Therefore, it is desirable to calculate the local reaction rate from experimental results and compare it with the simulated one. In the present study, from this point of view, the local reaction rate was tried to obtain by numerical calculation using measured values for a hydrogen jet diffusion flame. Then, it was suggested through the comparison of the obtained result with the simulated one that the method proposed here can provide reliable values for the local reaction rate.

Journal

  • JSME International Journal Ser. B Fluids and Thermal Engineering

    JSME International Journal Ser. B Fluids and Thermal Engineering 39(4), 830-835, 1996-11-01

    The Japan Society of Mechanical Engineers

References:  4

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    17th Symp. (Int.)on Comb. 355, 1979

    Cited by (1)

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    12th Symp. (Int.) on Comb. 1051, 1969

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    TAKAGI T.

    Trans. Jpn. Soc. Mech. Eng. B 53(488), 1418, 1987

    Cited by (1)

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    DOI  Cited by (5)

Codes

  • NII Article ID (NAID)
    110002981414
  • NII NACSIS-CAT ID (NCID)
    AA10888815
  • Text Lang
    ENG
  • Article Type
    ART
  • ISSN
    13408054
  • NDL Article ID
    4080136
  • NDL Source Classification
    ZN11(科学技術--機械工学・工業)
  • NDL Call No.
    Z53-Y271
  • Data Source
    CJP  NDL  NII-ELS  IR 
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