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Din avgränsning ger 52 träffar.

• 2011:11 Handling Interfaces and Time-varying Properties in Radionuclide Transport Models

  16 mars 2011

  3637 kB ... those of the author/authors and do not necessarily coincide with those of the SSM. SSM 2011:11 i Summary This report documents studies undertaken by Quintessa during 2010 in preparation for the ... 3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.1 1 10 100 1000 10000 Pore Velocity (m/y) R e la ti v e I n te rf a c e C o n c e n tr a ti o n Figure 9: Average concentration on the fracture-buffer...

  Innehållstyp: Dokument

• 2011:04 Evaluation of the Technical Basis for New Proposals of Fatigue Design of Nuclear Components

  03 mars 2011

  affected the parameters in Table 2. The results are expressed in terms of the parameter A in Eq. (2), i. e. the parameter that primarily controls the low-cycle fatigue life. The condition set up for the ... surface initial crack nucleate and propagate in the maximum shear direction. During this stage, stage I, the cracks interact strongly with the microstructure of the material. The cracks are called micro-structurally...

  Innehållstyp: Dokument

• 2011:09 Is Copper Immune to Corrosion When in Contact With Water and Aqueous Solutions?

  08 mars 2011

  those of the SSM. SSM 2011:09 Table of Contents Executive Summary…………………………………………….… 7 I. Introduction……………………………………………………… 12 II. Thermodynamic Data for Copper and Sulfur Species……………………… ... Corrosion Evolutionary Path……………………………… 95 VIII. Summary and Conclusions………………………………………… 115 Appendix I: Corrosion Domain Diagrams…………………………………… 120 Appendix II: Volt-Equivalent Diagrams…………………………………………...

  Innehållstyp: Dokument

• 2011:21 Workshop on spent fuel performance and radionuclide chemistry -Rånäs 2010: Assessment of some outstanding issues

  15 september 2011

  1200 kB ... factor of 3-4). Regarding the instant release fraction (IRF) of dominant fission products (e.g. Cs, I, Sr), uncertainties are most probably relatively small at least for spent fuel with a burnup below ... Figure 8. Solubility study of Felmy et al. (1989) with Pu(OH)3(s) at 23 ºC and I < 0.01 M. Experimental Pu concentration measured after 1.8-nm filtration and calculated solubility;...

  Innehållstyp: Dokument

• 2011:17 Structural Health Monitoring of Piping in Nuclear Power Plants – A Review of Efficiency of Existing Methods

  25 maj 2011

  with two different manufactures. 2 Sammanfattning I fo¨rsta delen av rapporten g˚ar vi genom olika insatser som har nyli- gen genomfo¨rts i USA inom ka¨rnreaktoro¨vervakning. De har utfo¨rts av olika ... av s˚adana system i dagens reaktorer. Den andra delen av rapporten a¨r fokuserad p˚a ultraljudstekniker med l˚ang ra¨ckvidd som kan anva¨ndas fo¨r o¨vervakningen av ro¨rledningar i ka¨rnkrafts reaktorer...

  Innehållstyp: Dokument

• 2011:07 Workshop on Regulatory Review and Safety Assessment Issues in Repository Licensing

  04 mars 2011

  those of the author/authors and do not necessarily coincide with those of the SSM. SSM 2011:07 i Contents 1 Introduction .................................................................... ... risk-informed licensing review. Licensing Review: The licensing review was conducted in two steps: (i) acceptance review in first 90 days after LA was received, and (ii) detailed technical review. In...

  Innehållstyp: Dokument

• 2011:25 Report from SSM’s scientific council on ionizing radiation within oncology, 2010

  22 september 2011

  radiotherapy. Int J Radiat Oncol Biol Phys, 2005. 63(3): p. 765-71. SSM 2011:25 19 35. Lips, I., et al., Health-related quality of life in patients with locally advanced prostate cancer after 76 ... Five-year event- Stages of Hodgkin’s lymphoma (The Cotswolds revision of the Ann Arbor staging system)  I - Involvement of a single independent lymph node region or lymph node structure  II - Involvement...

  Innehållstyp: Dokument

• 2011:08 Workshop on Copper Corrosion and Buffer Erosion Stockholm 15-17 September 2010

  08 mars 2011

  range of variability will be evaluated appropriately. Uncertainties fall into two broad groups: (i) quantifiable uncertainties in physiochemical properties such as thermody- namic data, mechanical ... the high corrosion estimates has yet to be re- ported.  There are open questions concerning (i) sulphide-induced stress corrosion cracking, specifically the minimum HS - concentration that might...

  Innehållstyp: Dokument

• 2011:22 Infiltration of dilute groundwaters and resulting groundwater compositions at repository depth

  15 september 2011

  three stages of local equilibrium. The main conclusions to be drawn from this modelling study are: (i) The realistic and most likely scenarios for hydrogeochemical evolution would result in divalent cation ... of dilute waters on performance of the Engineered Barriers of the KBS-3 reposito- ry. Tasks: i. Describe potential future hydrogeological and environmental conditions in which dilute water might...

  Innehållstyp: Dokument

• 2010:35 Probabilistic Safety Goals for Nuclear Power Plants; Phases 2-4 / Final Report

  02 maj 2011

  criterion both for large and small release. A small release is defined as a release of 1000 TBq of I- 131. Unacceptable consequence. This is a French definition which is fully open. It should be noted ... Small pipe break (LOCA) 1,7E-07 7,0E-07 9,2E-08 Y-LOCA External pipe break 1,1E-06 3,7E-08 1,1E-08 I Interfacing LOCA - - 1,3E-09 CCI:s CCI Common cause initiators - 2,4E-06 4,7E-07 TE Loss of offsite...

  Innehållstyp: Dokument