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One-Velocity Diffusion in Reactors is a document available to read on EtoBox.
This document discusses the application of the one-velocity diffusion equation to modeling neutron flux in multiplying media like bare slab reactors. Key points: 1) For multiplying media, the diffusion equation includes both absorption and fission source terms, whereas non-multiplying media only have absorption. 2) A bare slab reactor is modeled as a slab infinite in two dimensions and of thickness a. The steady-state diffusion equation is solved for this geometry. 3) The solution is the flux φ(x) = A
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