Interpretation of the SNEAK-12A/B experimental programs on severe core accidents in LMFBRS - Some feedback on nuclear data re-assimilation for the prediction of reactivity changes

Marat Margulis, Patrick Blaise, Gérald Rimpault, Erez Gilad

نتاج البحث: فصل من :كتاب / تقرير / مؤتمرمنشور من مؤتمرمراجعة النظراء

ملخص

The presented work details the SNEAK-12B experimental program, which is under reevaluation in a joint collaboration of CEA/KIT/Ben-Gurion University. In this work a reevaluation of the SNEAK-12B programs is made with the Serpent 2 code, which enables a detailed study of the presented core. The reevaluation was made utilizing two nuclear data evaluations (JEFF-3.1.1 and JEFF-3.2). The paper provides a complete overview on the benchmark specification and the calculation results for the different configurations. This is followed by a complete sensitivity/uncertainty analysis based on the JEFF-3.2 evaluation, and finished with cross-section adjustment procedure, which was made in order to evaluate the impact of the experimental program on the nuclear data. This work was done in the frame work of new core design and innovative experimental program to be implemented in the new zero power reactor ZEPHYR.

اللغة الأصليةإنجليزيّة أمريكيّة
عنوان منشور المضيف2017 International Congress on Advances in Nuclear Power Plants, ICAPP 2017 - A New Paradigm in Nuclear Power Safety, Proceedings
رقم المعيار الدولي للكتب (الإلكتروني)9784890471676
حالة النشرنُشِر - 1 يناير 2017
الحدث2017 International Congress on Advances in Nuclear Power Plants: A New Paradigm in Nuclear Power Safety, ICAPP 2017 - Fukui and Kyoto, اليابان
المدة: ٢٤ أبريل ٢٠١٧٢٨ أبريل ٢٠١٧

سلسلة المنشورات

الاسم2017 International Congress on Advances in Nuclear Power Plants, ICAPP 2017 - A New Paradigm in Nuclear Power Safety, Proceedings

!!Conference

!!Conference2017 International Congress on Advances in Nuclear Power Plants: A New Paradigm in Nuclear Power Safety, ICAPP 2017
الدولة/الإقليماليابان
المدينةFukui and Kyoto
المدة٢٤/٠٤/١٧٢٨/٠٤/١٧

All Science Journal Classification (ASJC) codes

  • !!Energy Engineering and Power Technology
  • !!Nuclear Energy and Engineering

بصمة

أدرس بدقة موضوعات البحث “Interpretation of the SNEAK-12A/B experimental programs on severe core accidents in LMFBRS - Some feedback on nuclear data re-assimilation for the prediction of reactivity changes'. فهما يشكلان معًا بصمة فريدة.

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