Visar 3337 sökträffar på ”SSM’s Scientific Council on Electromagnetic Fields”
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2010:45 Evaluation of models for cyclic plastic deformation – A literature study
Analysis of nuclear components subjected to cyclic plastic deformation is normally based on the American standard ASME III. With the focus to improve the modeling of the stress-strain response under non-monotonic ... years. However, experience shows that the analysis and evaluation of plastic cycling and its impact on component integrity is very complex. The purpose of this study was to increase the understanding of...
Innehållstyp: Publikationer -
2025:11 Application of artifcial intelligence technologies and machine learning for nuclear power plants: a review
3376 kB ... Pilot AB Date: December 2025 Report number: 2025:11 ISSN: 2000-0456 Available at www.ssm.se SSM 2025:11 Author: Mattias Håkansson, Claire Blackett Risk Pilot AB 2025:11 Application ... Safety Authority (SSM). The conclusions and viewpoints presented in the report are those of the author(s) and do not necessarily coincide with those of SSM. SSM 2025:11 SSM perspektiv...
Innehållstyp: Dokument -
2013:09 An Application of the Functional Resonance Analysis Method (FRAM) to Risk Assessment of Organisational Change
Method (FRAM) to Risk Assessment of Organisational Change 2013:09 Authors: Erik Hollnagel SSM perspective Background An analysis model has the purpose to make a specic phenomenon under in- ... organisational changes, based on the principles of resilience engineering. The approach in question was the Functional Re- sonance Analysis Method (FRAM). Whereas established approaches focus on risks coming from...
Innehållstyp: Dokument -
2011:33 Mathematical modelling of ultrasonic testing of components with defects close to a non-planar surface
corrugated interface can have important, and in some cases, major effects on the signal response. The results depend crucially on the parameters chosen for the corrugation also the material properties can ... can affect the results. 100 Jonathan Westlund and Anders Boström SSM English The report describes work that has been performed in order to model ultrasonic testing of components that contain a defect close...
Innehållstyp: Publikationer -
2005:17 Utveckling, övervakning och åtgärder när det gäller radioaktivt cesium i renar efter Tjernobylolyckan
687 ... BILDNINGSBEHOVSOMlNNSPÍSTRÍLSKYDDSOMRÍDET 6ERKSAMHETENlNANSIERASGENOMKURSAVGIFTER 33)SVERKSAMHETSSYMBOLER SSI rapport: 2005:17 oktober 2005 ISSn 0282-4434 Författarna svarar själva ... has been made at slaughter, by measuring muscle samples or by direct monitoring of gamma radiation on reindeer carcasses. Carcasses above the accepted limit have been discarded. Many carcasses were discarded...
Innehållstyp: Dokument -
2007:25 Safety Management Characteristics Reflected in Interviews at Swedish Nuclear Power Plants: A System Perspective Approach
three-year research project on safety management running. In earlier studies the authors introduced a system perspective on safety management. The overall purpose of the on-going study has been to find ... and accident reminders on different aspects of safety management in the nuclear context. Continued work The next study will also involve the nuclear context, focusing on a study of licensee event...
Innehållstyp: Dokument -
2018:19 Licensing of safety critical software for nuclear reactors
1994 as a group of experts on safety critical software. The members come from regulatory authorities and/or their technical support organization. The report, without the SSM cover and this page, will be ... of the other participating organizations. Effect on SSM supervisory and regulatory task The effect of the report is high as it presents a common view on important issues by experts from eleven international...
Innehållstyp: Publikationer -
2011:29 Research and Development Program in Reactor Diagnostics and Monitoring with Neutron Noise Methods, Stage 17
Methods, Stage 17 2011:29 Author: Imre Pázsit Tran Hoai Nam Victor Dykin Anders Jonsson Research SSM perspective Background This report constitutes Stage 17 of a long-term research and develop- ment ... diagnostics and monito- ring methods for nuclear reactors. Results up to Stage 16 were reported in SKI and SSM reports, as listed below and in the Summary. The results have also been published in international...
Innehållstyp: Dokument -
2012:65 Technical Note, Review of the Nuclear Criticality Safety of SKB’s Licensing Application for a Spent Nuclear Fuel Repository in Sweden
Spent Nuclear Fuel Repository in Sweden Author: Dennis Mennerdahl SSM perspektiv Bakgrund Strålsäkerhetsmyndigheten (SSM) granskar Svensk Kärnbränslehantering AB:s (SKB) ansökningar enligt lagen ... slutförvar för använt kärnbränsle och av en inkapslingsanläggning. Som en del i granskningen ger SSM konsulter uppdrag för att inhämta information i avgränsade frågor. I SSM:s Technical note-serie rapporteras...
Innehållstyp: Dokument -
2004:04 (Volume 2) Dependency Defence and Dependency Analysis Guidance
How to analyse and protect against dependent failures. Summary report of the Nordic Working group on Common Cause Failure Analysis Gunnar Johanson Per Hellström Tuomas Makamo Jean-Pierre Bento Michael ... part of the inspection tasks of SKI. According to SKIFS 1998:1, the safety analyses shall be based on a systematic identification and evaluation of such events, event sequences and other conditions which...
Innehållstyp: Dokument