Investigation of the effects of a variation of fuel assembly position on the ex-core neutron flux detection in a PWR

Autor: Carsten Brachem, Marcus Seidl, Joerg Konheiser

Publikováno v: Journal of Nuclear Science and Technology 54(2017)2, 188-195

This work shows the impact of potential displacements of the fuel assembly positions in the reactor core on the signal values of the ex-core instrumentation of a KWU – type pressurized water reactor in order to understand in detail the impact on th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc9999abdbb9e11376156ed02078e24b
https://doi.org/10.1080/00223131.2016.1231636

Investigation of RPV samples of the Greifswald NPP with focus on retrospective dosimetry.

Autor: Poenitz, Erik¹ e.poenitz@hzdr.de, Konheiser, Joerg¹

Publikováno v: EPJ Web of Conferences. 10/20/2024, Vol. 308, p1-8. 8p.

NEUTRON DOSIMETRY STUDY IN THE REGION OF THE SUPPORT STRUCTURE OF A VVER-1000 TYPE REACTOR

Autor: Nikolay Khrennikov, Klaus Noack, Gennady Borodkin, Joerg Konheiser

Publikováno v: 13th International Symposium on Reactor Dosimetry, 25.-31.05.2008, Alkmaar, NetherlandsReactor Dosimetry State of the Art 2008, New Jersey London Singapore: World Scientific Publishing Co. Pte. Ltd., 13 978-981-4271-10-3, 688-699
13th International Symposium on reactor Dosimetry, 25.-31.05.2008, Alkmaar, Netherlands

The support structure of a reactor pressure vessel experiences a high mechanical stress during reactor operations. In addition, supposed accident conditions and ferritic steel properties result in a low limiting value for the ductile-to-brittle trans

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e36efb83f347020ef7cf4276a76d0a4e
https://doi.org/10.1142/9789814271110_0084

Verification of Monte Carlo Calculations by Means of Neutron and Gamma Fluence Spectra Measurements behind and inside of Iron-Water Configurations

Autor: Bertram Boehmer, W. Hansen, Klaus Noack, Ingrid Stephan, S. Unholzer, Anatoli Rogov, Joerg Konheiser, Martin Grantz, Hans-Christoph Mehner, Dietmar Hinke

Publikováno v: AIP Conference Proceedings.

Neutron and gamma spectra were measured behind and inside of modules consisting of variable iron and water slabs that were installed in radial beams of the zero‐power training and research reactors AKR of the Technical University Dresden and ZLFR o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d18bc6cf9a5ece43e1e8ae06b43df55
https://doi.org/10.1063/1.1945061

Testing of Neutron Data Libraries in Application to Reactor Pressure Vessel Dosimetry

Autor: Gennadi Manturov, Bertram Boehmer, Gennady Borodkin, Joerg Konheiser

Publikováno v: International Conference on Nuclear Data for Science and Technology, 7-12th Oct. 2001, Tsukuba, Japan, Proceedings in the Journal of Nuclear Science and Technology, Supplement 2, p. 1006-1009 (August 2002)

The fast neutron induced embrittlement of the reactor pressure vessel (RPV) is the main cause limiting the lifetime of many types of nuclear reactors, especially of the VVER type, produc-ing most of the nuclear energy in Russia and seven other countr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ea56c062afb5912f38e9b94ff88ccb0
https://www.hzdr.de/publications/Publ-4119-1