BUG2; two-dimensional multigroup diffusion and burnup in xy, rz geometries. [UNIVAC1108; FORTRAN IV and Assembly language]
Technical Report
·
OSTI ID:6365050
The two-dimensional, multigroup, neutron diffusion equations for x-y or r-z geometry are solved to obtain the multiplication factor and the spatial flux and power distributions. Complete reactor life histories with partial refueling at a number of reload points can be calculated. The depletion scheme of all burnable nuclides is specified by the user at execution time. A regionwide depletion scheme is used. Concentration dependent self-shielding factors may be applied to any nuclide.UNIVAC1108; FORTRAN IV and Assembly language; EXEC2, GAX23; 65,536 words of core storage, 2 million words of drum storage on one data channel, 3 tape units, and a peripheral printer.
- Research Organization:
- General Atomic Co., San Diego, CA (USA)
- OSTI ID:
- 6365050
- Report Number(s):
- ANL/NESC-438; ON: DE83048438
- Resource Relation:
- Other Information: Maxima of - 10 groups 20,000 space mesh points 255 regions 300 subregions 40 total nuclides 25 heavy nuclides 25 fission products and other burnable nuclides
- Country of Publication:
- United States
- Language:
- English
Similar Records
BUGTRI; two-dimensional multigroup diffusion and burnup in triangular geometries. [UNIVAC1108; FORTRAN IV and Assembly language]
GAMBLE5; two-dimensional, multigroup diffusion in xy and rz geometry. [UNIVAC1108; FORTRAN IV and Assembly language]
GAMTRI; two-dimensional, multigroup, diffusion triangular mesh geometries. [UNIVAC1108; FORTRAN IV (90%) and Assembly language (10%)]
Technical Report
·
·
OSTI ID:6365050
+13 more
GAMBLE5; two-dimensional, multigroup diffusion in xy and rz geometry. [UNIVAC1108; FORTRAN IV and Assembly language]
Technical Report
·
·
OSTI ID:6365050
GAMTRI; two-dimensional, multigroup, diffusion triangular mesh geometries. [UNIVAC1108; FORTRAN IV (90%) and Assembly language (10%)]
Technical Report
·
·
OSTI ID:6365050
Related Subjects
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
COMPUTER CODES
B CODES
NEUTRON DIFFUSION EQUATION
TWO-DIMENSIONAL CALCULATIONS
DIFFUSION
MULTIGROUP THEORY
NEUTRON FLUX
POWER DISTRIBUTION
DIFFERENTIAL EQUATIONS
EQUATIONS
NEUTRON TRANSPORT THEORY
RADIATION FLUX
TRANSPORT THEORY
654003* - Radiation & Shielding Physics- Neutron Interactions with Matter
COMPUTER CODES
B CODES
NEUTRON DIFFUSION EQUATION
TWO-DIMENSIONAL CALCULATIONS
DIFFUSION
MULTIGROUP THEORY
NEUTRON FLUX
POWER DISTRIBUTION
DIFFERENTIAL EQUATIONS
EQUATIONS
NEUTRON TRANSPORT THEORY
RADIATION FLUX
TRANSPORT THEORY
654003* - Radiation & Shielding Physics- Neutron Interactions with Matter