On three problems of neutron transport theory
نویسندگان
چکیده
منابع مشابه
Neutron Transport Theory and Simulation
Devoted to describing neutron movement in media and the corresponding laws, neutron transport theory is the research basis for transmutation and activation, radiation damage to materials, radiation dose, and biological safety, among other topics. There are two methods for neutron transport calculation: the Monte Carlo method (also called the probabilistic method or the stochastic method) and th...
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The exact solutions for stationary and non-stationary neutron transport equations corresponding to various source functions are presented. The semi-infinite medium is considered to have a specular-reflecting boundary with angular dependent externally-incident flux. Some adjustments were made to agree the neutron transport theory with astrophysical applications.
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We discuss iterative methods for computing criticality in nuclear reactors. In general this requires the solution of a generalised eigenvalue problem for an unsymmetric integro-differential operator in 6 independent variables, modelling transport, scattering and fission, where the dependent variable is the neutron angular flux. In engineering practice this problem is often solved iteratively, u...
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ژورنال
عنوان ژورنال: Applications of Mathematics
سال: 1986
ISSN: 0862-7940,1572-9109
DOI: 10.21136/am.1986.104223