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Din avgränsning ger 64 träffar.

• 2014:30 Modelling Approaches to C-14 in Soil-Plant Systems and in Aquatic Environments

  Substantial expertise on carbon biogeochemistry already exists in the fields of plant physiology and aquatic ecology and therefore is it beneficial to draw on this to identify the important issues. A paper describing the BIOPROTA C-14 model inter-comparisons, and plans for the forward programme was published in Radiocarbon Journal. Further studies on C-14 (including modelling, model...

  Innehållstyp: Publikationer

• 2014:28 Numerical simulation of ductile crack growth in residual stress fields

  The study has shown on the capability of the cell model in capturing the effects on ductile tearing from limited pre-load levels and a residual stress field. Some of the conclusions are as follows: No distinctive influence on the material fracture toughness is observed from pre-loading (work hardening), both tensile and compressive, at room temperature of 1.5 or 3 % total strain. The cell...

  Innehållstyp: Publikationer

• 2014:18 Evaluation of the Halden IFA-650 loss-of-coolant accident experiments 2, 3 and 4

  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 fuel (cladding temperature, fission gas driven pressure, strain and stress in the cladding, rod rupture, etc.) and how the separate effects interact in the complex integrated manner. The codes are under constant...

  Innehållstyp: Publikationer

• 2014:02 Värdering av strålskydd och säkerhet vid universitetssjukhusens strålbehandling

  Strålsäkerhet är ett samlingsbegrepp som för medicinska verksamheter innefattar strålskydd, säkerhet och fysiskt skydd. Strålskydd avser skydd av människa och miljö mot skadlig verkan av strålning genom att endast utföra berättigade och optimerade undersökningar och behandlingar och att använda sig av dosgränser för...

  Innehållstyp: Publikationer