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  • Brueckner theory of nuclear matter

    Creator:
    Fuchs, Martin B.
    Resource Type:
    Masters Thesis
    Full Text:
    Brueckner theory of nuclear matter An Abstract of the

  • Describing function theory as applied to thermal and neutronic problems

    Creator:
    Nassersharif, Bahram
    Abstract:
    Describing functions have traditionally been used to obtain the solutions of systems of ordinary differential equations. In this work the describing function concept has been extended to include nonlinear, distributed parameter partial differential equations. A three-stage solution algorithm is presented which can be applied to any nonlinear partial differential equation....
    Resource Type:
    Dissertation
    Full Text:
    Philosophy in Nuclear Engineering presented on December 13, 1982 Title: DESCRIBING FUNCTION THEORY AS

  • PERT-IV, a two-dimensional perturbation theory code for fast reactors

    Creator:
    Hardie, Ralph Wayne
    Abstract:
    A two-dimensional perturbation theory computer code, PERT-IV, has been developed that will calculate reactivity coefficients, the delayed neutron fraction, and the neutron generation time. The program uses the output flux and adjoint flux from either a diffusion theory or transport theory program. A discussion and derivation of the perturbation equation...
    Resource Type:
    Masters Thesis
    Full Text:
    of Science Degree in Nuclear Engineering presented on )i.a-As.s-N (oct Title: PERT-IV, A Two

  • A general theory of flooding implementing the cuspoid catastrophe

    Creator:
    Lafi, Abd Y.
    Abstract:
    The flooding phenomenon can be defined as the maximum attainable flow condition beyond which the well defined countercurrent flow pattern can no longer exist. Thus the countercurrent flow limit (CCFL) or the flooding limit may be thought of as the flow condition at which the strong interaction between the two...
    Resource Type:
    Dissertation
    Full Text:
    catastrophe AN ABSTRACT OF THE THESIS OF Abd Y. Lafi for the degree of Doctor of Philosophy in Nuclear

  • Numerical techniques for coupled neutronic/thermal hydraulic nuclear reactor calculations

    Creator:
    Betts, Curt M.
    Abstract:
    The solution of coupled neutronic/thermal hydraulic nuclear reactor calculations requires the treatment of the nonlinear feedback induced by the thermal hydraulic dependence of the neutron cross sections. As a result of these nonlinearities, current solution techniques often diverge during the iteration process. These instabilities arise due to the low level...
    Resource Type:
    Masters Thesis
    Full Text:
    hydraulic nuclear reactor calculations AN ABSTRACT OF THE THESIS OF Curt M. Betts for the degree of