Published June 2009
| Version v1
Journal article
Thermal-hydraulic calculation and test for irradiation target assembly
Creators
- 1. Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, Sichuan (China)
Description
In the paper, the geometry and mathematics model of the irradiation Target Assembly are built. COBRAIII C/MIT cod is used to calculate the flow rate and pressure drop curve of the irradiation Target Assembly, and the error of theoretic result and hydraulic test is 1.32%. The maximum temperatures on the surface and core of Irradiation Target Assembly are 66.6 degree C and 72.7 degree C, which are less than the design limited value. The MDNBR (minimum departure from nucleate boiling ratio) is also calculated in the paper, which is 5.72 and more than the design limited value. The calculation result has significance for the safety analysis of Irradiation Target Assembly. (authors)
Additional details
Publishing Information
- Journal Title
- Nuclear Power Engineering
- Journal Volume
- 30
- Journal Issue
- 3
- Journal Page Range
- p. 95-98
- ISSN
- 0258-0926
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 43075368
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Descriptors DEI
- C CODES; COMPUTER CALCULATIONS; COMPUTER CODES; DESIGN; DIAGRAMS; ERRORS; FLOW RATE; GEOMETRY; IRRADIATION; ISOTOPE PRODUCTION; NUCLEATE BOILING; PRESSURE DROP; SAFETY ANALYSIS; SURFACES; TARGETS; TEMPERATURE RANGE 0273-0400 K; TESTING; THERMAL HYDRAULICS
- Descriptors DEC
- BOILING; COMPUTER CODES; FLUID MECHANICS; HYDRAULICS; INFORMATION; MATHEMATICS; MECHANICS; PHASE TRANSFORMATIONS; TEMPERATURE RANGE
Optional Information
- Notes
- 7 figs., 1 tab., 4 refs.