Agenda 2002
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8th International QUENCH Workshop Forschungszentrum Karlsruhe October 29-31, 2002 |
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Meeting Location: |
Fortbildungszentrum für Technik und Umwelt (FTU), Room 236 |
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8:00/10/20 |
Pick-up at the hotels (Eden/Acora/Kübler) |
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8:40 |
REGISTRATION |
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9.00 |
Welcome |
J. Knebel, FZK |
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9.15 |
Introduction and organisational information |
M. Steinbrück, FZK |
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INVITED LECTURE (Chairman: M. Steinbrück) |
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9.20 |
IRSN views on in-vessel reflooding issues |
J.-P. Van Dorsselaere, IRSN |
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10.00 |
Overview on COLOSS results |
B. Adroguer, IRSN |
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10:30 |
Coffee break |
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QUENCH Programm (Chairman: M. Steinbrück) |
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11.00 |
Status of the QUENCH Program and its part in the EU sponsored LACOMERA Project |
A. Miassoedov, FZK |
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11.30 |
Main Results of the QUENCH-09 Bundle Test (in Comparison with QUENCH-07) |
L. Sepold, FZK |
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12.00 |
Results of Metallographic Post-test Examination of the QUENCH-07 Bundle |
G. Schanz, FZK |
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12.30 |
Lunch |
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13.30 |
Influence of the temperature gradient along the legs of the thermocouples on their reading |
J. Stuckert, FZK |
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14.00 |
Calculations for QUENCH-09 with SCDAP/RELAP5 |
Ch. Homann, FZK |
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EXPERIMENTS (Chairman: A. Miassoedov) |
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14:30 |
B4C control rod degradation at high temperatures |
M. Steinbrück, FZK |
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15:00 |
Coffee break |
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15.30 |
Escape of ruthenium with high temperature air |
L. Matus, AEKI |
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15.50 |
Zircaloy-Fuel Interactions at high Temperatures: some preliminary results from the COLOSS programme |
D. Bottomley, ITU |
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16.10 |
Degradation of the cladding oxide layer under steam starvation conditions |
J. Stuckert, FZK |
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17.00 |
Bus transfer to the hotels |
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8:20/30/40 |
Pick-up at the hotels (Eden/Acora/Kübler) |
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CODE APPLICATION (Chairman: W. Hering) |
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9.00 |
Final Summary of ISP-45 (QUENCH-06) |
W. Hering, FZK |
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9.30 |
ISP-46 (Phebus FPT1) : Status October 2002 |
T. Haste, IRSN |
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10.00 |
Assessment of RELAP/SCDAPSIM Using Phebus ISP |
J. Hohorst, ISS |
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10:30 |
Coffee break |
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10.50 |
Assessment of RELAP/SCDAPSIM Using Quench |
C. Allison, ISS |
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11.20 |
ATHLET-CD Validation based on Post-test Calculations of QUENCH-Experiments |
N. Reinke, RUB |
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11.40 |
Posttest Calculation of QUENCH07 with ATHLET-CD, Verification of B4C Oxidation Model |
K. Trambauer, MPI |
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12.00 |
Calculation of QUENCH-07 with MAAP4 |
S. Marguet, EdF |
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12.20 |
Quench-03 Test Calculation with MELCOR Code |
J. Duspiva, NRI |
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12.40 |
Lunch |
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13.30 |
Molten Fuel Moderator Interaction program at AECL |
B. Sanderson, AECL |
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14.15 |
Excursion to Baden-Baden, Reception by FZK |
M. Heck, FZK |
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ca. 21:00 |
Bus transfer to the hotels |
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Thursday
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8:20/30/40 |
Pick-up at the hotels (Eden/Acora/Kübler) |
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MODELLING (Chairman: T. Haste) |
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9:00 |
Detailed investigation of heat release during Zr oxidation using SVECHA/QUENCH code |
A. Palagin, IBRAE |
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9:30 |
Current status of the single-rod SVECHA/QUENCH code |
A. Boldyrev, IBRAE |
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10:00 |
ICARE2 modelling of dissolution of irradiated UO2 by molten Zircaloy (module UZRL) |
L. Belovsky, ALIAS CZ |
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10:30 |
Coffee break |
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B4C OXIDATION (Chairman: G. Schanz) |
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11:00 |
B4C oxidation at high temperatures (BOX test results) |
M. Steinbrück, FZK |
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11:30 |
B4C oxidation tests in TG |
W. Krauss, FZK |
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12:00 |
VERDI tests on B4C oxidation (to be confirmed) |
IRSN |
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12:30 |
Lunch |
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13:30 |
Modelling of boron carbide oxidation and boric acid formation |
H. Steiner, FZK |
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14:00 |
Oxidation of B4C by steam at high temperatures (first modelling results) |
A. Berdyshev, IBRAE |
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14:30 |
Closure of the Workshop |
M. Steinbrück, FZK |
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15:00 |
Bus transfer to the hotels and Karlsruhe train station |
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