Nuclear Science and Engineering / Volume 50 / Number 3 / March 1973 / Pages 200-207
Technical Paper / dx.doi.org/10.13182/NSE73-A28972
Articles are hosted by Taylor and Francis Online.
In this paper a new definition is given of the diffusion coefficient as a second-order tensor fully describing the anisotropic character of neutron diffusion in a homogeneous convex body. Numerical values for the diffusion coefficient tensor are reported for some typical geometries.