Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.017 seconds
AbstractAbstract
[en] Processes occurring in fast reactors or in thermal reactors due to fast neutrons are treated by multigroup method. This is needed because of the complexity of operator representing the inelastic scattering on heavy nuclei. This paper shows and analytical procedure for solving the slowing-down equation in the fuel. This procedure is applied to calculate the fast fission spectrum and number of reactions in the natural uranium fuel element. The method for calculating the fast fission factor in the isolated fuel element is shown as well
[sr]
Procesi i pojave koji se desavaju u brzim reaktorima ili su izazvani fisionim neutronima u termalnim reaktorima proucavaju se uglavnom promenom multigrupne metode. Ovo je nuzbo zbog kompleksne prirode operatora koji pretstavlja neelasticno rasejanje na teskim jezgrima. U ovom radu je izlozen jedan analiticki postupak resavanja jednacine usporavanja neutron u gorivu. Taj postupak je primenjen na odredjivanje spektra brzih neutrona i na izracunavanje broj reakcija u gorivnom elementu od prirodnoh urana. dat je i postupak proracuna faktora brze fisije u izolovanom gorivnom elementu. (author)Original Title
Jedan analiticki postupak proracuna faktora brze fisije
Primary Subject
Source
1968; 6 p; IBK--665; Also available from the Institute of nuclear sciences Vinca; 2 refs.
Record Type
Miscellaneous
Report Number
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue