In Phase 1 of this project, a hierarchy of techniques for H2 and He leak location was developed. A total of twelve specific remote sensing techniques were evaluated; the results are summarized. A basic diffusion model was also developed to predict the concentration and distribution of H2 or He resulting from a leak. The objectives of Phase 2 of the project consisted of the following four tasks: Advance Rayleigh Doppler technique from TRL 1 to TRL 2; Plan to advance Rayleigh Doppler technique from TRL 2 to TRL 3; Advance researchers and resources for further advancement; Extend diffusion model.


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    Title :

    Assessment of Remote Sensing Technologies for Location of Hydrogen and Helium Leaks


    Contributors:
    R. G. Sellar (author) / Y. Sohn (author) / V. Mathur (author) / P. Reardon (author)

    Publication date :

    2001


    Size :

    56 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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