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Din avgränsning ger 996 träffar.

• 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

• 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

• 2019:12 Radiological risk assessment for the “Radon” type surface disposal facility in Chisinau, Moldova

  potential radiological impact on humans and the environment as well as to provide a basis for decision making regarding the decommissioning of the legacy radioactive waste. Based on the current state of the ... the art, the procedures defned by IAEA’s standards and best practices the ISAM methodology and IAEA’s BIOMASS methodology are adapted in this risk assessment. We use the site specifc information as much as...

  Innehållstyp: Publikationer

• 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

• 2017:25 Evaluation of weld fatigue reduction in austenitic stainless steel pipe components

  Background The performed investigation is a continuation of the work performed in SSM 2015:38 where fatigue tests were performed on pressurized welded austenitic stainless steel piping components. The specimens ... with mainly reversed bending deformation and particular focus on high cycle fatigue. The previous fatigue results were quite dependent on the estimation of the stress concentration factor of the weld.

  Innehållstyp: Publikationer

• 2009:08 Shear-induced Fracture Slip and Permeability Change - Implications for Long-term Performance of a Deep Geological Repository

  Opening of fractures induced by shear dilation or normal ... shear dilation of fractures and deformation zones and change the flow field around the repository. Ki-Bok Min and Ove Stephansson SSM English Opening of fractures induced by shear dilation or normal deformation ... the virgin stress can induce shear dilation of fractures and deformation zones and change the flow field around the repository.

  Innehållstyp: Publikationer

• 2009:29e Swedish national plan for the management of all radioactive waste

  joint action group. The views of the joint action group and the Swedish Radiation Safety Authority on existing problems with the management of radioactive waste have formed the basis for the prioritized ... direction for society’s continued work with the management of all radioactive waste. This report is also available in Swedish: 2009:29 Nationell plan för allt radioaktivt avfall SSM SSM English The Swedish...

  Innehållstyp: Publikationer

• 2014:33 Technical Note, Reproduction of SKB’s Canister Failure Calculations - What-If and ‘Residual’ Scenario to Illustrate Barrier Functions

  this Technical Note is to evaluate SKB’s what‑if analysis for reproducibility of results and identify any shortcomings by probing SKB’s modelling approach, based on what can be inferred from SKB reports ... system’s behaviour, so that we will be able to find any potential shortcomings in the SKB model and identify aspects that may have not been considered by SKB. Sitakanta Mohant and Osvaldo Pensado SSM English...

  Innehållstyp: Publikationer

• 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

• 2005:34 An Applied Study on the Decontamination and Decommissioning of the Map Tube Facility 317 Area Argonne National Laboratory, Chicago

  Geoff Varley, Chris Rusch SKI English...

  Innehållstyp: Publikationer