Din avgränsning ger 597 träffar.
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2010:12 An Evaluation of Models of Bentonite Pore Water Evolution
implication of such bentonite chemical reaction is that radionuclide solubility and sorption depend on the buffer chemical conditions. Moreover, pore-fluid composition at the interface between the buffer ... bentonite buffer. In the more traditional buffer geochemical modelling approach, the focus has been on more reactive trace constituents such as calcite, gypsum and pyrite, but the potential bulk-transformation...
Innehållstyp: Publikationer -
2014:32 Technical Note, Assessment of the derivation and use of distribution coefficients and concentration ratios – Main Review Phase
The method applied by SKB to derive the CR and Kd values are based on a Bayesian approach that combines literature values with in-situ, on site data. Whilst the numbers of site data were often limited the ... account results below the limits of detection. Nicholas Beresford, Patrick Boyer and Brenda Howard SSM English This report presents a review of the approaches and databases which SKB have used to derive...
Innehållstyp: Publikationer -
2009:21 The geological history of the Baltic Sea a review of the literature and investigation tools
The intention of the study is to contribute to the understanding and characterization of earlier and on-going and bedrock deformation in coastal areas outside Forsmark and Laxemar where the Swedish Nuclear ... bedrock movements where also future movements cannot be excluded. Monica Beckholmen och Sven A Tirén SSM English The bedrock in Sweden mainly comprises Proterozoic magmatic and metamorphic rocks older than...
Innehållstyp: Publikationer -
2013:24 Modelling of nuclear fuel cladding under loss-of-coolant accident conditions
The results are compared with experimental data on cladding rupture strain, temperature and pressure. The effects of heating rate and rod internal pressure on the rupture strain are evaluated by systematic ... alloy, for which no definite constitutive relation is yet available. Tero Manngård and Ali R. Massih SSM English We present a unified model for calculation of zirconium alloy fuel cladding rupture during...
Innehållstyp: Publikationer -
2020:05 General data in accordance with the requirements in Article 37 of the Euratom Treaty
Based on this local dose it is concluded that the decommissioning project poses no risk to any other member state. This report has been produced by the Swedish Radiation Safety Authority, SSM, mainly ... mainly based on information provided by the licence holder, Ringhals AB. SSM has checked that the general data provides the necessary information and that it complies with the guideline of the most recent recommendations...
Innehållstyp: Publikationer -
2014:20 An evaluation of high-temperature creep of zirconium alloys: data versus models
experimental data and model computation has been reached, based on a better understanding of the physical phenomena acting in the materials. Ali R. Massih SSM English In this report Dr Massih presents correlations ... successful since a good agreement between experimental data and model computation has been reached, based on a better understanding of the physical phenomena acting in the materials.
Innehållstyp: Publikationer -
2015:43 Robust structural verification of pressurized nuclear components subjected to ratcheting
structural verification of pressurized nuclear components. Objective The project aims to develop guidelines on how to evaluate pressurized nuclear components subjected to ratcheting in a rational and conservative ... conservative way that are code compliant with ASME III. Mikael Möller, Andreas Gustafsson, Peter Segle SSM English Background Pressurized components in nuclear applications that are subjected to cyclic loading...
Innehållstyp: Publikationer -
2014:19 Evaluation of the Halden IFA-650 loss-of-coolant accident experiments 5, 6 and 7
Quantum Technologies AB use and develop, contain models of several of the phenomena that are acting on the nuclear fuel (cladding temperature, fission gas driven pressure, strain and stress in the cladding ... andJan-Olof Stengård SSM English The analytical tools, which are fuel rod computer codes, that Quantum Technologies AB use and develop, contain models of several of the phenomena that are acting on the nuclear...
Innehållstyp: Publikationer -
2012:11 Issues in the corrosion of copper in a Swedish high level nuclear waste repository
knowledge in the area of copper corrosion in the planned repository environment and obtain information on how copper corrosion evolves during the assessment period of 100 000 years. The equilibrium chemical ... as a function of temperature has been calculated by use of a thermodynamics code called GEMS. Based on the results, the following sulphide species (S2-, HS-, H2S, HS22-, and S22-) are predicted to be present...
Innehållstyp: Publikationer -
Godkända persondosimetritjänster
Diarienr. Sahlgrenska universitetssjukhuset TLD-100, utläsningssystem Harshaw Model 6600 Plus, Thermo Scientific, dosimeterhållare modell 8814 Hp (10) Fotoner 30 keV - 7,6 MeV 0,2 - 100 mSv 28 februari 2026 SSM2024-13414 ... SSM2024-13414 Sahlgrenska universitetssjukhuset TLD-100, utläsningssystem Harshaw Model 6600 Plus, Thermo Scientific, dosimeterhållare modell 8814. Hp(0,07) Fotoner 30 - 64 keV 0,2 - 100 mSv 28 februari 2026 SSM2024-13414...
Innehållstyp: Artiklar