An increase in the frequency of microwave used for the processing of materials has a great potential for the applications. We developed the material heating system by using a 300GHz gyrotron. This system are consisted of a 300 GHz, 3.5 kW, CW gyrotron with a cryogen free 12 T superconducting magnet, a corrugated circular waveguide and an applicator. The circular corrugated waveguide (i.d. = 6.35cm) with a corrugated period and depth of 254 /spl mu/m have been designed. The applicator have been designed both volumetric heating by uniformly distributed microwave and surface heating by a focused wave beam.


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    Title :

    Development of the material processing system by using a 300 GHz gyrotron


    Contributors:
    Hoshizuki, H. (author) / Matsuura, K. (author) / Mitsudo, S. (author) / Idehara, T. (author) / Malygin, O.V. (author) / Khizhnjak, V.I. (author) / Zapevalov, V.E. (author) / Ueda, T. (author) / Furuiti, M. (author) / Kitano, A. (author)


    Publication date :

    2005-01-01


    Size :

    1572171 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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