Visar 3230 sökträffar på ”SSM’s Scientific Council on Electromagnetic Fields”
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2011:30 A fatigue analysis including environmental effects for a pipe system in a Swedish BWR
The effect of the environment on fatigue design has been the subject of intense study in USA, Japan and elsewhere. Several reports indicate a potentially large influence of the environment, leading to ... proposal of entirely new analysis procedures. SSM has in an earlier project sponsored research to evaluate the technical basis for these proposals, see SSM Research Report 2011:04. In the current report...
Innehållstyp: Publikationer -
01_1571181_Svar_till_SSM_2017-05-15_Biosfärsobjekt.pdf
181 ... en Att: Georg Lindgren 171 16 Stockholm Svar till SSM på begäran om komplettering om biosfärsobjekt Strålsäkerhetsmyndigheten, SSM, har till Svensk Kärnbränslehantering AB, SKB, skickat en ... biosfärsobjekt. SSM:s begäran: SSM noterar att SKB:s centrala beräkningar i SR-PSU i huvudsak baseras på radionuklidutsläpp till ett enda biosfärsobjekt; objekt 157_2. SSM anser att dessa beräkningar...
Innehållstyp: Dokument -
01_1595131_Svar_till_SSM_2017-06-27_Transprotmodeller.pdf
skb.se Svar till SSM på Begäran om komplettering av ansökan om utökad verksamhet vid SFR angående kod för transportmodeller Strålsäkerhetsmyndigheten, SSM, har till Svensk Kärnbränslehantering ... för 2BMA. Leveransen består av detta brev samt data, som levereras separat på ett usb- minne till SSM. Följande text förtydligar leveransen. Vid behov bistår SKB gärna med ytterligare förtydliganden...
Innehållstyp: Dokument -
99:10 Verification and Validation of HumanFactors Issues in Control RoomDesign and Upgrades
power plant's lifetime. This has human factors implications, especially if the central control room is involved. Human factors work may therefore be required. There is an extensive literature on human factors ... factors itself, but not so much on how it is verified and validated. Therefore, HRP and the Swedish Nuclear Power Inspectorate (SKI) commissioned a study. The objective was to review the literature and establish...
Innehållstyp: Publikationer -
2007:06 Probabilistic Safety Goals - Phase 1 -Status and Experiences in Sweden and Finland
decision criteria. The aim of SKI and of the report In this first phase of the project, the aim has been on providing a clear description of the issue of probabilistic safety goals for nuclear power plants ... and to describe experiences in Finland and Sweden. Results Based on a series of interviews and on literature reviews as well as on a limited interna- tional over-view, the project has described the history...
Innehållstyp: Dokument -
2012:26 Technical Note, Initial review of chemical and erosional processes within the buffer and backfill - Chemical erosion processes
of sufficiently high quality overall to justify further consideration in the Main Review Phase of SSM’s PCS (Post-closure safety) project. Several specific topics for which complementary information and ... Arthur SSM English The SR-Site documentation relevant to this review topic was found to be of sufficiently high quality overall to justify further consideration in the Main Review Phase of SSM’s PCS (Post-closure...
Innehållstyp: Publikationer -
2021:21 Region-specific radioecological evaluation of accidental releases of radionuclides from ESS
of Nuclear Physics Report number: 2021:21 ISSN: 2000-0456 Available at: www.ssm.se SSM 2021:21 SSM perspective Background To strengthen the material science research in Europe, the European ... eco-systems and possibly introducing expo- sure pathways to humans from several food chains. The knowledge on how to estimate the nuclide concentrations in environmental samples is a signifcant part of the dose...
Innehållstyp: Dokument -
2014:59 Technical Note, Relation between earthquake magnitude, fracture length and fracture shear displacement in the KBS-3 repository at Forsmark – Main Review Phase
spent nuclear fuel at the Forsmark site. Two sources of threat are: i) events due to thermal loading on the rock mass by the heat from canisters with spent nuclear fuel, and ii) seismic events, i.e. earthquakes ... the shear displacement on rock fractures induced either by the eff ect of thermal loading, or by an earthquake at a nearby deformation zone, or by the combination of the two. In SKB’s safety assessment SR-Site...
Innehållstyp: Publikationer -
2005:61 Review and Assessment of SCC Experiments with RPV Steels in Oskarshamn 2 and 3 (ABB Report SBR 99-020)
Although there is no direct evidence from the field of stress corrosion cracking risks in reactor pressure vessels, the effect of chloride excursions on stress corrosion cracking crack growth in reactor ... Although there is no direct evidence from the field of stress corrosion cracking risks in reactor pressure vessels, the effect of chloride excursions on stress corrosion cracking crack growth in reactor...
Innehållstyp: Publikationer -
2010:05 Discrete-Feature Model Implementation of SDM-Site Forsmark
Safety Authority, SSM. The conclusions and viewpoints pre- sented in the report are those of the author/authors and do not neces- sarily coincide with those of the SSM. SSM Perspective SSM has been following ... models can capture the stochastic nature and complexity of the hydrolo- geologic situation at a site. SSM has funded Clearwater Hardrock Consult- ing to investigate flow around the planned repository in Forsmark...
Innehållstyp: Dokument