RELAP5/MOD2 post-test calculation of the OECD LOFT experiment LP-SB-2

Technical Report · Wed Apr 01 00:00:00 EST 1992

OSTI ID:10146165

Perez, J; Mendizabal, R ^[1]

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1. Consejo de Seguridad Nuclear, Madrid (Spain)

This document presents the analysis of the OECD LOFT LP-SB-2 Experiment performed by the Consejo de Seguridad Nuclear of Spain working group making use of RELAP5/MOD2 in the frame of the Spanish LOFT Project. LB-SB-2 experiment studies the effect of a delayed pump trip in a small break LOCA scenario with a 3-inch equivalent diameter break in the hot leg of a commercial PWR.

• Research Organization: Nuclear Regulatory Commission, Washington, DC (United States). Office of Nuclear Regulatory Research; Consejo de Seguridad Nuclear, Madrid (Spain)
• Sponsoring Organization: Nuclear Regulatory Commission, Washington, DC (United States)
• OSTI ID: 10146165
• Report Number(s): NUREG/IA-0087; ON: TI92014291; IN: ICSP-LP-SB--2-R
• Resource Relation: Other Information: PBD: Apr 1992
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
PWR TYPE REACTORS
LOSS OF COOLANT
LOFT REACTOR
SPAIN
INTERNATIONAL COOPERATION
PUMPS
REACTOR SAFETY
HEAT TRANSFER
HYDRAULICS
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220900
210200
990200
POWER REACTORS
NONBREEDING
LIGHT-WATER MODERATED
NONBOILING WATER COOLED
MATHEMATICS AND COMPUTERS