A tool for quantitative assessment of code calculations with an improved fast Fourier transform based method

Elektrotehniski Vestnik/Electrotechnical Review

Volumn 70, Issue 5, 2003, Pages 291-296

  Prošek, Andrej ^a   Mavko, Borut ^a  

^a JO EF STEFAN INSTITUTE   (Slovenia)

Author keywords

Accuracy; FFTBM; Quantitative assessment; Thermal hydraulic; Time record data

Indexed keywords

APPROXIMATION THEORY; COMPUTATIONAL METHODS; COMPUTER APPLICATIONS; COMPUTER PROGRAMMING; COMPUTER SOFTWARE; ERROR ANALYSIS; FOURIER TRANSFORMS; HYDRAULICS;

COMPUTER CODES; QUANTITATIVE ASSESSMENT; TIME RECORD DATA;

CODES (SYMBOLS);

EID: 0346500435     PISSN: 00135852     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. A. Prošek, F. D'Auria, B. Mavko, Review of quantitative accuracy assessments with fast Fourier transform based method (FFTBM), Nuclear Engineering and Design, Vol. 217, 1-2, pp. 179-206, 2002.
2. A. Prošek, Quantitative Accuracy Assessment of Thermalhydraulic Code Predictions with SARBM, Proc. of Int. Conf. Nuclear Energy in Central Europe 2001, Portorož, Nuclear Society of Slovenia, 2002, pp. 1-8.
3. R. F. Kunz, G. F. Kasamala, J. H. Mahaffy, C. J. Murray, On the automated assessment of nuclear reactor systems code accuracy, Nuclear Engineering and Design, Vol. 211, pp. 245-272, 2002.
4. F. D'Auria, M. Leonardi, R. Pochard, Methodology for the evaluation of thermalhydraulic codes accuracy, Proc. Int. Conf. on New trends in Nuclear System Thermohydraulics, Pisa, ETS, 1994, pp. 467-477.
5. B. Mavko, A. Prošek, F. D'Auria, Determination of code accuracy in predicting small-break LOCA experiment, Nuclear Technology, Vol. 120, pp. 1-19, 1997.
6. A. Prošek, Accuracy assessment of IAEA-SPE-4 predictions with improved FFTBM, Trans. American Nuclear Society, Vol. 87, pp. 199-201, 2002.
7. A. Prošek, Excel Add-In for calculating code accuracy with improved fast Fourier transform based method (FFTBM), IJS report IJS-DP-8721, February 2003, Ljubljana.
8. F. D'Auria, B. Mavko, A. Prošek, Fast Fourier transform based method for quantitative assessment of code predictions of experimental data, Proceedings of Int. Meeting on Best Estimate Methods in Nuclear Installation Safety Analysis (BE-2000), Washington, American Nuclear Society, 2000, pp. 1-8.
9. IAEA, Simulation of a loss of coolant accident without high pressure injection but with secondary side bleed and feed, IAEA-TECDOC-848, Vienna, International Atomic Energy Agency, 1995, pp. 1-348.