FEVER7; one-dimensional multigroup diffusion and depletion. [UNIVAC1108; FORTRAN IV]

Technical Report ·

OSTI ID:6423424

Wagner, M R

FEVER7 performs a multigroup, 1-dimensional depletion calculation which allows fuel in various stages of irradiation to be homogenized into the same region for purposes of the diffusion calculation but follows the depletion of each of the subregions separately. The calculation may be interrupted periodically for refueling one or more regions. Recycling is optional and there is no limit to the number of refuelings which may be performed. A control poison search is available and concentration dependent self-shielding factors may be applied to a number of lumped poisons.UNIVAC1108; FORTRAN IV; EXEC2; 65K UNIVAC1108 or 1107 and 3 tapes (input, output, system).

• Research Organization: General Atomic Co., San Diego, CA (USA)
• OSTI ID: 6423424
• Report Number(s): ANL/NESC-318; ON: DE83048318
• Country of Publication: United States
• Language: English

Related Subjects

654003* -- Radiation & Shielding Physics-- Neutron Interactions with Matter
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
COMPUTER CODES
DIFFERENTIAL EQUATIONS
EQUATIONS
F CODES
MULTIGROUP THEORY
NEUTRON DIFFUSION EQUATION
NEUTRON FLUX
NEUTRON TRANSPORT THEORY
ONE-DIMENSIONAL CALCULATIONS
POISONING
RADIATION FLUX
REACTIVITY
TRANSPORT THEORY