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  • 2016:39 Recommended residual stress profiles for stainless steel pipe welds

    stainless steel pipe welds 2016:39 Author: Etienne Bonnaud Jens Gunnars SSM 2016:39 SSM 2016:39 SSM perspective Background SSM and the Swedish nuclear power plant owners have financed Inspecta Technology ... distributions. Detailed knowledge of the residual stress field in different types of welds is impor- tant since they can have substantial influence on degradation mecha- nisms such as stress corrosion cracking...

    Innehållstyp: Dokument
  • Preliminary site description.pdf

    environments based on the site-specific data available from the initial site investigations and to give recommendations on continued investigations. The modelling work is based on primary data, i.e. ... quality-assured, geoscientific and ecological field data available in the SKB databases SICADA and GIS, available April 1, 2004. The work has been conducted by a project group and associated discipline-specific...

    Innehållstyp: Dokument
  • Kompletteringar (SFR)

    lämnade SKB följande komplettering till ansökan enligt kärntekniklagen: Konsekvensanalys Svar till SSM på begäran om komplettering av ansökan om utökad verksamhet vid SFR angående konsekvensanalys Kompletterande ... lämnade SKB följande komplettering till ansökan enligt kärntekniklagen: BRT och segmentering Svar till SSM på begäran om komplettering av ansökan om utökad verksamhet vid SFR- BRT och segmentering Redovisning...

    Innehållstyp: Artiklar
  • Model summary report.pdf

    are developed especially for the assessment at hand. QA requirements must on the one hand take this diversity into account and on the other hand be well defined. In the methodology section of the report ... Subsequent to the methodology section, each assessment code is presented together with a discus- sion on how the requirements are met. TR-10-51 5 Contents 1 Introduction 9 1.1 Objectives and scope of...

    Innehållstyp: Dokument
  • 2017:02 Slow strain rate testing of copper in sulfide rich chloride containing deoxygenated water at 90 °C

    conducted to a certain level of strain where after presence of cracking on the specimen surface were evaluated. Results Based on the results in this study, SCC in oxygen free copper material intended for ... threshold value of approximately 160 MPa. At lower sulfide concentration (~1·10−4 M), no SCC was observed on specimens. To some degree these results are consistent with other results found in the literature,...

    Innehållstyp: Publikationer
  • 2017:29 Evaluation of the simulation software CIVA for qualification purpose

    qualification purpose 2017:29 Authors: Gustav Holmer Will Daniels Tommy Zettervall SSM 2017:29 SSM 2017:29 SSM perspective Background Modeling is an important tool within NDT, partly to develop ... Qualification Body’s activities to assess technical verifications and perform parameter studies. SSM has supported university research in the area for many years and, among other things, in the development...

    Innehållstyp: Dokument
  • 02_1581297_Additional_considerations_non-human-biota.pdf

    ..................................................... 5 2.2 Influence of migration and home-range on dose rates .......................................................................... 6 2.2.1 Freshwater ... ................................................................... 10 5 Updated CR values based on newly available literature data ....................................................... 11 5.1 Literature...

    Innehållstyp: Dokument
  • 2017:32 COMRAD – Comprehensive investigation of the performance of computed and digital radiography

    radiography 2017:32 Authors: Gustav Holmer Lars Hammar Ulf Hjern Tommy Zettervall SSM 2017:32 SSM 2017:32 SSM perspective Background Within the industry, there has long been a need to replace ... knowledge of the rela- tionship between these different methods. NUGENIA proposed in the ENIQ Task Group on Qualifications Working Group a joint venture project under the name COMRAD. A number of parameters...

    Innehållstyp: Dokument
  • Country Review Report for Sweden – 7th CNS Review Meeting.pdf

    182 kB ... Convention on Nuclear Safety 7th Review Meeting – 2017 International Atomic Energy Agency IAEA, Vienna Country Review Report for SWEDEN Drafted by Country ... Per INFCIRC 571, Revision 7, Para. 16-19 and Annex IV, Contracting Parties were invited to comment on the implementation of the CNS reporting guidance. Contracting Parties were also encouraged to submit...

    Innehållstyp: Dokument
  • 2017:19 Numerical simulations of headed anchors break in reinforced and non-reinforced concrete structures, Phase 2

    ASCI 349-06 code opens up for a more detailed analysis where the beneficial impact of reinforcement on anchor capacity can be taken into account. How this analysis can be done is, however, not explicitly ... fill this gap. Inspecta Nuclear AB and Scanscot Technology AB have, in a previous work funded by SSM (SSM 2013: 27), studied the possibility to transfer mechanical loads from embedded anchors to the concrete...

    Innehållstyp: Publikationer