Ability of the TRAC-P1A computer program to predict blowdown, refill, and reflood phenomena during Semiscale Mod-1 experiments
Conference
·
OSTI ID:5998525
A computer analysis of a Semiscale Mod-1 loss-of-coolant experiment (LOCE) was performed using the TRAC-P1A computer program. The main purpose of this analysis was to contribute data for use in assessing the ability of TRAC-P1A to predict blowdown, refill, and reflood phenomena during a postulated loss-of-coolant accident (LOCA). A Semiscale Mod-1 system model was created and TRAC-P1A was used to obtain initial conditions for Semiscale Mod-1 LOCE S-04-6. After this initialization, TRAC-P1A was used to simulate the first 60 s of this experiment. The results of this simulation are presented and discussed.
- Research Organization:
- EG and G Idaho, Inc., Idaho Falls (USA)
- DOE Contract Number:
- AC07-76ID01570
- OSTI ID:
- 5998525
- Report Number(s):
- CONF-810804-18; ON: TI85004750
- Country of Publication:
- United States
- Language:
- English
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NUMERICAL DATA
PRESSURE GRADIENTS
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