NEA-1634 IFPE/RISOE-1

IFPE/RISOE-1, Fission gas release from high-burnup water reactor fuel

NAME, COMPUTER, PROBLEM, STATUS, REFERENCES, LANGUAGE, AUTHOR, MATERIAL, CATEGORIES

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1. NAME OF EXPERIMENT

IFPE/RISOE-1

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2. COMPUTERS

To submit a request, click below on the link of the version you wish to order. Rules for end-users are available here.

Program name	Package id	Status	Status date
IFPE/RISOE-1	NEA-1634/01	Arrived	09-MAR-2005

Machines used:

Package ID	Orig. computer	Test computer
NEA-1634/01	Many Computers

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3. DESCRIPTION

The objective of the Risoe Fission Gas Project was to provide experimental data on fission gas release from high-burnup water reactor fuel. The data were obtained with Zircaloy clad U02 pellet fuel, irradiated in the Halden Reactor to a burnup of 32,000 MWD/Tu (assembly average). Most of the 12 fuel pins used in the Project were submitted to short-term re-irradiations at increased power levels, so-called "bump testing", in the DR 3 test reactor at Risoe. Unbumped and bump-tested fuel pins were examined in the Risoe hot cells, with some additional examination of special samples at the European Institute for Transuranium Elements in Karlsruhe (Germany).

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9. STATUS

Package ID	Status date	Status
NEA-1634/01	09-MAR-2005	Masterfiled restricted

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10. REFERENCES

NEA-1634/01, included references:

- Per Knudsen: Pre-Irradiation Data on IFA 148 Fuel Pins RISOE-FGP-R1 (May 1980)
- C. Bagger, B.S. Johansen and P. Knudsen: Non-Destructive Examination of IFA
148 RISOE-FGP-R3 (October 1980)
- M. Mogensen, E. Larsen, J. Funck and T.R. Strauss: Radiochemical Burnup
Determination and Isotope Analysis of Four IFA 148 Samples RISOE-FGP-R7 (June
1981)
- C. Bagger and P.B. Olesen: Diametral Micro Gamma Scanning of Unbumped and
Bump-Tested IFA 148 Samples RISOE-FGP-R8 (November 1981)
- M. Mogensen and C. Mikkelsen: Retained Gas Measurements on IFA 148 Samples
RISOE-FGP-R9 (November 1981)
- H. Carlsen, K. Jensen and T.R. Strauss: Ceramography on Archive Pellets and
Samples from IFA 148 RISOE-FGP-R10 (November 1981)
- I. Misfeldt and H. Carlsen: Quantitative Image Analysis of Samples from IFA
148 RISOE-FGP-R11 (November 1981)
- I. Misfeldt, J. Aukdal and P. Knudsen: Halden Irradiation of IFA 148
RISOE-FGP-R12 (October 1981)
- C.T. Walker, I.L.F. Ray, M. Coquerelle and H. Blank: Fission Gas Release and
Swelling in the Fuel Pins M1-3 and F9-3 RISOE-FGP-R13 (January 1982)
- P. Knudsen, I. Misfeldt, C. Bagger and K. Hansen: Irradiation Data for Bump
Tests 1-11 RISOE-FGP-R14Rev. (June 1983)
- C. Bagger et al.: Non-Destructive Examination of Bump Tests 1-11
RISOE-FGP-R15 (November 1981)
- H. Carlsen et al.: Puncturing Results and Plenum Spectrometry on IFA 148 Pins
and Bump Tests 1-11 RISOE-FGP-R16 (March 1982)
- P. Knudsen et al.: Final Report on the Risoe Fission Gas Project
RISOE-FGP-R17rev. (June 1983)

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12. PROGRAMMING LANGUAGE(S) USED

No specified programming language

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15. AUTHORS

Risoe National Laboratory

PO Box 49

DK-4000 ROSKILDE

DENMARK

Compilation: J.A. Turnbull

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16. MATERIAL AVAILABLE

NEA-1634/01

BT-x.A    Irradiation histories for 11 (x=1 to 11) tests using time average HBWR

axial form factor
BT-x.B   Irradiation histories for each test (x=1 to 11) using time dependent
HBWR axial form factor
BT-x.IN  Input files for Fortran processing program included for QA purposes
only (x=1 to 11)
RISA.FOR FORTRAN processing program included for QA purposes only
PIE results for Risoe 1 Bump Tests
Pre-characterization of fuel rods
QA_report_for_Risoe_1.doc   Details of how data were received and processed
Readme file
Summary of Risoe 1 Fission Gas Project

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17. CATEGORIES