Din avgränsning ger 1003 träffar.
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2019:27 Effect of residual stress on ductile fracture at low primary loads – Numerical study
SSM perspective Background Present report is a continuation of earlier work reported in SSM2009:27 regarding an analysis strategy for fracture assessment of defects in ductile material and SSM2011:19 on ... on the influence from residual stresses on crack initiation and ductile crack growth at high primary loads. The Swedish procedure for safety assessment of components with defects is documented in a handbook...
Innehållstyp: Publikationer -
2014:43 Technical Note, Workshop on general corrosion of copper
This report describes the outcome of the workshop organized by SSM on general corrosion of copper that was held in Stockholm on the 26-27th of August, 2013. The report summarizes the issues discussed and ... as opinions rather than SSM’s point of view. Based on the information, arguments and analyses presented in the workshop, it has been concluded that no safety-significant impacts on the general corrosion...
Innehållstyp: Publikationer -
2001:21 Work in Support of Biosphere Assessments for Solid Radioactive Waste Disposal. 1. Performance Assessments, Requirements and Methodology; Criteria for Radiological Environmental Protection
to assess how the recent Swedish regulatory developments and resulting criteria impose requirements on what should be included in a performance assessment (PA) for the SFR low and medium level waste repository ... The second part of the report has been prepared by QuantiSci as an input to the development of SSI’s PA review methodology. The aim of the third part is to provide research input to the development of...
Innehållstyp: Publikationer -
2012:46 Technical Note, Review of Landscape Models used in SR-Site
As part of SSM’s Initial Review phase of SKB’s SR-Site safety assessment for the proposed final disposal of spent nuclear fuel at the Forsmark site, Quintessa was given the assignment to consider whether ... Quintessa’s review. SKB’s approach to the biosphere assessment for SR-Site seeks to undertake estimations of radiological risk in a manner that is ‘as realistic as possible’. This has built on a substantial...
Innehållstyp: Publikationer -
2022:08 Geophysical surveys on sub marine land- and rock slides and on alpine glaciers
SSM perspective Background The future climate evolution and the impact it might have on a repository for radioactive waste is important when assessing the long-term safety. In a project funded by SSM (Holmlund ... wasting on the bottom of the deep trough through the Southern Quark were found. The genesis, timing and size of these deposits are important to resolve in order to assess their potential impact on nuclear...
Innehållstyp: Publikationer -
2013:31 Aesthetic ultrasound devices – current state of knowledge and suggested measurement set-up for characterization of exposure
contouring and fat reduction (ablation of adipose tissue). Such devices have recently become more frequent on the Swedish market. These ultrasound devices are currently not medically regulated in Sweden and little ... provide relevant information about present guidelines and scientific results in the area, a survey of the Swedish market and also recommendations on how to characterize the ultrasound emitted by these devices...
Innehållstyp: Publikationer -
2018:15 Review of Geochemical Data Utilisation in SR-Site Safety Assessment
The Swedish Radiation Safety Authority (SSM) reviews and follows associated research related to the Swedish Nuclear Fuel Company’s (SKB) work with establishing a repository for spent nuclear fuel and an...
Innehållstyp: Publikationer -
2013:01 Validation of Weld Residual Stress Modeling in the NRC International Round Robin Study
stresses (WRS) have a large influence on the behavior of cracks growing under normal operation loads and on the leakage flow from a through-wall crack. Accurate prediction on weld residual stresses is important ... numerically calculated residual stress fields in dissimilar welds measured by different methods. The present report describes the results of the project with special focus on the contribution from Inspecta Technology...
Innehållstyp: Publikationer -
2012:23e Integrated assessment of radiation safety in health and medical services
The county councils do not meet the Swedish Radiation Safety Authority’s requirements in terms of radiation safety. This implies that their health and medical services have deficiencies in this area that ... consequences for patients and staff, a conclusion based on the Swedish Radiation Safety Authority’s compilation of information from the nine county councils that underwent the inspections. The starting point...
Innehållstyp: Publikationer -
2014:23 Technical Note, Workshop on Rock Mechanics Issues and their Implications for Groundwater Flow – Main Review Phase
This report describes the outcome of the workshop organized by SSM on Rock Mechanics and Hydrogeology that was held in Stockholm on the 30/9 and 1/10, 2013. The report summarizes the issues discussed and ... participants should be regarded as opinions rather than SSM’s point of view. Considerations on SKB’s capability of capturing and quantifying significant parameters on the rock damage and their evolution after closure...
Innehållstyp: Publikationer