BWR Refill-Reflood Program, Task 4. 7 - model development: TRAC-BWR component models
TRAC (Transient Reactor Analysis Code) is a computer code for best-estimate analysis for the thermal hydraulic conditions in a reactor system. The development and assessment of the BWR component models developed under the Refill/Reflood Program that are necessary to structure a BWR-version of TRAC are described in this report. These component models are the jet pump, steam separator, steam dryer, two-phase level tracking model, and upper-plenum mixing model. These models have been implemented into TRAC-B02. Also a single-channel option has been developed for individual fuel-channel analysis following a system-response calculation.
- Research Organization:
- General Electric Co., San Jose, CA (USA). Nuclear Fuel and Special Projects Div.
- OSTI ID:
- 5624426
- Report Number(s):
- NUREG/CR-2574; EPRI-NP-2376; GEAP-22052; ON: DE84900137
- Country of Publication:
- United States
- Language:
- English
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