Computer Programs
DLC-0059 ZZ-CAD.
last modified: 26-FEB-1992 | catalog | categories | new | search |

DLC-0059 ZZ-CAD.

ZZ CAD, 51 Neutron-Group, 25 Gamma-Group Albedo Data for 4 Materials from DOT Flux

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1. NAME

ZZ-CAD.

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2. COMPUTERS
To submit a request, click below on the link of the version you wish to order. Rules for end-users are available here.
Program name Package id Status Status date
ZZ-CAD DLC-0059/01 Tested 26-FEB-1992

Machines used:

Package ID Orig. computer Test computer
DLC-0059/01 IBM 360 series DEC VAX 8810
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3. DESCRIPTION

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FORMAT: BREESE tape-writing program, MORSE

 

NUMBER OF GROUPS: 51 neutron, 25 gamma-ray group albedo data.

 

NUCLIDES:

  1. 12 inches of water.

  2. 12 inches of ordinary concrete.

  3. 9 inches of carbon steel (SA508).

  4. 1/2 inches of steel over 12 inches of concrete. (O, Ca, Al, C, Si, H, K, Mg, Fe, Na, Mn)

 

ORIGIN: DOT angular flux tape.

 

WEIGHTING SPECTRUM: --

 

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CAD is a set of 51 neutron, 25 gamma-ray group albedo data for the following four materials:

 

  1. 12 inches of water.

  2. 12 inches of ordinary concrete.

  3. 9 inches of carbon steel (SA508).

  4. 1/2 inches of steel over 12 inches of concrete.

 

The differential angular albedoes are a function of the five incident polar directions and 30 reflected directions.

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4. METHODS

The data has been generated from a DOT angular flux tape using the code CARP (abstract PSR-0131).

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5. RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM

Since the amount of data is so large, it is necessary to run CARP, using the group reduction option, in order to run a problem on most computers.

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8. RELATED OR AUXILIARY PROGRAMS
DLC-0059/01
CARP-82             Currents generator for BREESE
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9. STATUS
Package ID Status date Status
DLC-0059/01 26-FEB-1992 Screened
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10. REFERENCES
DLC-0059/01, included references:
- M.B. Emmett and W.A. Rhoades:
  CARP - A Computer Code and Albedo Data Library for Use by BREESE,
  the MORSE albedo package.
  ORNL/TM-6503 (October 1978).
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12. PROGRAMMING LANGUAGE(S) USED
Package ID Computer language
DLC-0059/01 FORTRAN-IV
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15. NAME AND ESTABLISHMENT OF AUTHORS

          Oak Ridge National Laboratory
          P.O. Box X
          Oak Ridge, TN, USA

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16. MATERIAL AVAILABLE
DLC-0059/01
File name File description Records
DLC0059_01.001 Information file 38
DLC0059_01.002 Albedo data 12 inch water 361046
DLC0059_01.003 Albedo data 9 inch Fe 361046
DLC0059_01.004 Albedo data 0.5 inch steel,12 inch concrete 361046
DLC0059_01.005 Albedo data 12 inch concrete 361046
DLC0059_01.006 BCD to binary conversion prog FORTRAN source 16
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17. CATEGORIES
  • Z. Data

Keywords: albedo, cross sections, data, shielding.