German Contribution to Item 2 of the Agenda “Status of ... - IAEA
German Contribution to Item 2 of the Agenda “Status of ... - IAEA
German Contribution to Item 2 of the Agenda “Status of ... - IAEA
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Lehrstuhl für Reak<strong>to</strong>rsicherheit und –technik<br />
Univ.-Pr<strong>of</strong>. Dr. rer. nat. Hans-Josef Allelein<br />
Institut für Energie- und Klimaforschung<br />
Nukleare Entsorgung und Reak<strong>to</strong>rsicherheit (IEK-6)<br />
Summary for STACY<br />
• Original codes have been modernized and merged <strong>to</strong> form one consistent<br />
code module STACY<br />
• STACY has been extended and coupled with <strong>the</strong> code system VSOP and<br />
burn up code TNT <strong>to</strong> enable detailed spatially resolved fission product<br />
release calculations<br />
• Fission product release rate <strong>of</strong> short-living respectively long-living nuclides<br />
are higher respectively lower in comparison <strong>to</strong> former calculation methods<br />
H.-J. Allelein<br />
TWG-GCR-23<br />
March 5-7, 2013, Vienna<br />
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