Search for dissertations about: "FE modelling"
Showing result 16 - 20 of 162 swedish dissertations containing the words FE modelling.
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16. Characteristics of cast aluminium-silicon alloys : microstructures and mechanical properties
Abstract : Applications of aluminium alloys are spreading in many industrial fields due to the excellent combination of castability, mechanical performance and lightness assured by such material. This project aims to establish a methodology in bringing the foundry process closer to the casting designer, and thereby leading to a more reliable and more optimised design. READ MORE
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17. Essential modelling details in dynamic FE-analyses of railway bridges
Abstract : The increased need to reduce the use of fossil fuels imposes higher demands on the efficiency of rail transportation. Therefore, an improved knowledge regarding the dynamic properties of railway bridges and infrastructure for railway traffic in general is required. READ MORE
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18. Thermodynamic description of the Fe-C-Cr-Mn-Ni-O system
Abstract : The Fe-C-Cr-Mn-Ni-O system is of fundamental importance when describing the influence of oxygen on high alloyed steels. Both solid and liquid phases are of great interest: The solid phases regarding oxidation processes like the formation of oxide layers, inner oxidation, sintering processes and high temperature corrosion. READ MORE
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19. FE modelling of friction connections in tubular tower for wind turbines
Abstract : During the last few decades the demand for renewable energy has led to a myriad of innovative solutions. The present assembling solution between two segments of a tubular tower is accomplished by conventional ring flange connection. This connection suffers from economical and technological barriers. READ MORE
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20. Local structure in disordered materials studied by neutron scattering and RMC modelling
Abstract : Different disordered materials are becoming more and more important in various technological applications. There is a need to improve our detailed understanding of the local structure of such materials and how the atomic structure is related to macroscopic physical properties. READ MORE