Agenda 2003
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9th International QUENCH Workshop Forschungszentrum Karlsruhe |
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Meeting Location: |
Fortbildungszentrum für Technik und Umwelt (FTU) |
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QUENCH Workshop: AULA (Ground floor) |
Monday
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9.00 |
Welcome |
Prof. Popp, FZK |
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9.15 |
Introduction and organisational information |
M. Steinbrück, FZK |
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INVITED LECTURES (Chairman: M. Steinbrück) |
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9.20 |
Overview on the OECD RASPLAV/MASCA Projects |
V. Strizhov, IBRAE |
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10.05 |
Cleaning tank incident at Paks NPP |
Z. Hozer, AEKI |
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10:30 |
Coffee break |
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QUENCH PROGRAM at FZK (Chairman: A. Miassoedov) |
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11.00 |
Status of the QUENCH Program |
M. Steinbrück, FZK |
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11.20 |
Strategies for the test conduct of QU-08 based on the analytical and experimental data of QU-07 and QU-09 |
C. Homann, FZK |
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11:40 |
Main results of the bundle test QUENCH-08 |
J. Stuckert, FZK |
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12:10 |
Application of stereo endoscopy for post-test analyses of quench bundles |
L. Steinbock, FZK |
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12.30 |
Lunch |
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13.30 |
Comparative QUENCH-06 post-test evaluation. Safety limits for retained core geometry versus risk-determining degradation events |
G. Schanz, FZK |
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14.00 |
Real case calculations for QUENCH-09 with the bundle code CALUMO |
H. Steiner, FZK |
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14:30 |
Investigations on the quench phase of QUENCH experiments using experimental and analytical data |
C. Homann, FZK |
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15:00 |
Coffee break |
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15.30 |
Criteria for successful core reflood under severe accident conditions |
W. Hering, FZK |
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CODE APPLICATION (Chairman: W. Hering) |
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16:00 |
Post-test calculation of QUENCH-09 with ATHLET-CD |
C. Bals, GRS |
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16.30 |
Analysis of the QUENCH-09 experiment with ICARE/CATHARE code |
G. Bandini, ENEA |
Tuesday
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9.00 |
Results of RATEG/SVECHA code assessment against QUENCH-06 test |
A. Kisselev, IBRAE |
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MODELLING (Chairman: T. Haste) |
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9.30 |
Structural material release modelling |
T. Haste, Serco Assurance |
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10.00 |
Model to simulate the interaction between boron carbide and steam at high temperature |
E. Garcia, FZK |
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10:30 |
Coffee break |
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11:00 |
Modelling of Zircaloy oxidation during quenching. Short remark on usage of parabolic correlation after oxide spalling |
L. Belovsky, ALIAS CZ |
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11.20 |
Corium melt oxidation model |
M. Veshchunov, IBRAE |
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12.00 |
Lunch |
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EXPERIMENTS (Chairman: M. Steinbrück) |
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13.00 |
Experimental testing of irradiated UO2 and MOX fuel under transient conditions |
D. Bottomley, ITU |
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13:30 |
Behaviour of the cladding oxide layer under steam starvation conditions |
J. Stuckert, FZK |
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13:50 |
Experiments on the degradation and oxidation of B4C control rods (update) |
M. Steinbrück, FZK |
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14:20 |
Coffee break |
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14:40 |
B4C oxidation tests by TG and approach to evaluation |
W. Krauss, FZK |
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15:10 |
The CODEX-B4C experiment |
Z. Hozer, AEKI |
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16:00 |
Excursion to Karlsruhe castle, Reception by FZK |
M. Heck, FZK |
Wednesday
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EC PROGRAMS (Chairman: B. Adroguer) |
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9:00 |
EC Severe Accident Research Activities |
A. Zurita, EC |
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9:20 |
Main outcomes from the COLOSS program |
B. Adroguer, IRSN |
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9:50 |
Main results of the European ENTHAPY project |
A. De Bremaecker, IRSN |
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10:20 |
Coffee break |
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10:50 |
ISP-46 conclusions (THENPHEBISP) |
T. Haste (Serco Assurance) |
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11:30 |
EVITA: Summary of in-vessel aspects and ASTEC perspectives in SARNET |
J.P. van Dorsselaere, IRSN |
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12:00 |
Air ingress issue for PWRs |
B. Clement, IRSN |
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12:40 |
Closure of the workshop |
M. Steinbrück, FZK |
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12:45 |
Lunch |
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