Assessment of the computer code COBRA/CFTL [electronic resource].
- Published
- Washington, D.C. : United States. Dept. of Energy, 1981.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy. - Physical Description
- Pages: 238 : digital, PDF file
- Additional Creators
- Oak Ridge National Laboratory, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
Access Online
- Restrictions on Access
- Free-to-read Unrestricted online access
- Summary
- The COBRA/CFTL code has been developed by Oak Ridge National Laboratory (ORNL) for thermal-hydraulic analysis of simulated gas-cooled fast breeder reactor (GCFR) core assemblies to be tested in the core flow test loop (CFTL). The COBRA/CFTL code was obtained by modifying the General Atomic code COBRA*GCFR. This report discusses these modifications, compares the two code results for three cases which represent conditions from fully rough turbulent flow to laminar flow. Case 1 represented fully rough turbulent flow in the bundle. Cases 2 and 3 represented laminar and transition flow regimes. The required input for the COBRA/CFTL code, a sample problem input/output and the code listing are included in the Appendices.
- Report Numbers
- E 1.99:ornl/sub-81-92304/1
E 1.99: ga-a-16359
ga-a-16359
ornl/sub-81-92304/1 - Subject(s)
- Other Subject(s)
- Computer Codes
- C Codes
- Gcfr Reactor
- Fuel Assemblies
- Comparative Evaluations
- Errors
- Fuel Rods
- Gas Flow
- Heat Transfer
- Hydraulics
- Mathematical Models
- Breeder Reactors
- Energy Transfer
- Epithermal Reactors
- Fast Reactors
- Fbr Type Reactors
- Fluid Flow
- Fluid Mechanics
- Fuel Elements
- Gas Cooled Reactors
- Gcfr Type Reactors
- Helium Cooled Reactors
- Mechanics
- Reactor Components
- Reactors
- Note
- Published through SciTech Connect.
07/01/1981.
"ornl/sub-81-92304/1"
" ga-a-16359"
"DE81027933"
Baxi, C. B.; Burhop, C. J. - Funding Information
- W-7405-ENG-26
View MARC record | catkey: 14802453