Essays about: "numerical analysis"
Showing result 1 - 5 of 641 essays containing the words numerical analysis.
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1. Optimisation of a LOX/Ethanol rocket engine ignition
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : For more than half a century, humanity has achieved the feat of extracting itself from the earth's atmosphere and sailing into space, broadening the spectrum of knowledge and curiosity. Although space market seemed mastered and stable the arrival of new private players has reorganized the sector through new technological choices. READ MORE
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2. Macrosegregation Prediction in Continuously Cast Steel Slabs
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : A prediction model [3] of macrosegregation in continuously cast steel slabs developed by Barber et al from Corus Teesside Technology Centre, UK as an extension of the work of Miyazawa and Schwerdtfeger [4] is presented in this thesis. Improvements have been made in the model to include the effect of many bulges between the supporting rolls induced by the ferrostatic pressure exerted on the solidifying shell by the liquid phase, which were approximated following a deflection of an elastic beam model. READ MORE
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3. Fatigue Crack Growth Analysis in Python algorithm with Finite Element Methods : Numerical Simulation of Fatigue Crack Growth
University essay from Karlstads universitetAbstract : The goal of this thesis was to construct and develop a python-based finite element computer program for the evaluation of fatigue crack growth rate in notched metallic rods. The simulation was done by implementing elastic stress theory and linear elastic fracture mechanics techniques. READ MORE
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4. Timber pile-supported road embankment : Numerical and analytical analysis of field monitoring project E4 Råneå
University essay from Luleå tekniska universitet/GeoteknologiAbstract : The previous E4 Råneå road embankment was prone to flooding. Risk of flooding in combination with settlements of the road due to the weak underlying sulphide soil was problematic. The Swedish Transportation Administration improved the length section E4 Råneå by rebuilding the road using the method light embankment piling. READ MORE
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5. Characterization of commercially pure titanium under supercritical conditions : By means of hybrid numerical-experimental approach
University essay from KTH/MaterialvetenskapAbstract : Material characterization was addressed by solving the inverse engineering problem to mechanical properties by means of finite element analysis and computational optimization. High-temperature and high strain-rate data from split Hopkinson pressure bar tests on commercially pure titanium were used in the study. READ MORE
