Browsing Anvendt matematikk og og mekanikk by Title
Now showing items 1-20 of 198
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(Master thesis / Masteroppgave, 2014)
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(Master thesis / Masteroppgave, 2012)In this thesis, we investigate the application of duality-based goal-oriented adaptive error control to the computation of shear stresses in biomedical flow problems. As a model problem, we consider the linear Stokes ...
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(Master thesis / Masteroppgave, 2010)The aerodynamic effects on a wind turbine blade's tip region are investigated using the Lifting Line Theory (LLT). The LL equation is solved using two different approaches: the Fourier Method (FM) and the Simplification ...
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(Master thesis / Masteroppgave, 2018)
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(Master thesis / Masteroppgave, 2011)Denne oppgaven omhandler analyse av en 4-tomsflaske i kompositt. Den tar for seg kompositteori og prinsippene for en rakettmotor. I første del blir det sett på en tynnvegget sylinder, der kompositt og kontinuumselementer ...
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(Master thesis / Masteroppgave, 2012)I ballistikken er det generelt gjort lite med forskning for å forstå vibrasjoner som oppstår i rifleløp, noe som nok skyldes at det nok er liten økonomisk gevinst ved å forske på finkalibret våpen. Det er derimot gjort mye ...
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(Master thesis / Masteroppgave, 2013)
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(Master thesis / Masteroppgave, 2011)This thesis is an analysis of the mechanical properties of bulk adhesive and the behaviour of adhesively bonded single lap joints at room temperature and sub-zero temperatures. The process of making test specimens and ...
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(Master thesis / Masteroppgave, 2008)Abstrakt Varmetransport og grunnligninger relatert til strømmende råloje i horisontalt rør under voks deponering er betraktet. I den forbindelse, er en serie eksperimenter utført av Forskningsavdelingen til StatoilHydro ...
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(Master thesis / Masteroppgave, 2009)In this paper were shown derivation of methods of Roe, Haarten-Lax-Leer and Lax Friedrichs, using of these methods in splitting schemes for shallow water with magnetohydrodynamics. An analysis of behavior of such schemes ...
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Analytical and semi-analytical methods for buckling and bending of steel elastomer sandwich plates (Master thesis / Masteroppgave, 2012)This thesis has been written about the analytical and semi-analytical formulae as an alternative to finite element analyses in computing lateral deflection, buckling loads and ultimate capacity of steel elastomer sandwich ...
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(Master thesis / Masteroppgave, 2014)Given today s limited capacity at airports, and the continuous increase in air transportation, the need for new ways to handle airport logistics will soon be needed. The task of managing arriving and departing flights is ...
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(Master thesis / Masteroppgave, 2017)Muscle ultrasound imaging is a convenient technique to visualize normal and pathological muscle tissue. Studying muscle fascicle pennation angle and fascicle length and their dynamic changes during contraction are important ...
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(Master thesis / Masteroppgave, 2017)In the recent decade, artificial intelligence and machine learning has become increasingly popular for solving complex real-world problems. In particular problems which was believed to be very hard or in some cases impossible ...
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(Master thesis / Masteroppgave, 2016)A source-dipole distribution is used to solve a variation of Green's theorem for structures with zero wall thickness. Both non-porous and porous structures are modeled. A linear and quadratic relation is used for the ...
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(Master thesis / Masteroppgave, 2013)The aim of this thesis is to develop an algorithm for solving the best approximation problem in the L1 - norm with splines. Our study is based on the theory of L1-approximation with polynomials as well as theory that explain ...
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(Master thesis / Masteroppgave, 2013)The first part of this thesis will build up an overview of a small section of the field of subdivision, namely binary univariate schemes. Since most of the theory on subdivision is based on a uniform spacing of the initial ...
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(Master thesis / Masteroppgave, 2013)Formålet med denne rapporten er å utlede og vurdere mulighet for bruk av en teoretisk metode som baserer seg på anvendelse av en konseptuel beregningsparameter, ekvivalent initial sprekkdybde (EIFS), i den tradisjonelle ...
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Buckling Strength Assessment of Stiffened Steel Panels in Floating Offshore StructuresRestricted Access (Master thesis / Masteroppgave, 2009)Stiffened plates are common components in many structures, from plate girders and box girder bridges to ships and offshore structures. Stiffened and unstiffened plates buckle into doubly curved surfaces which complicates ...
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(Master thesis / Masteroppgave, 2011)Økende fokus på grønn energi har gjort at fokuset på vindmøller har økt betraktelig de siste årene. Store åpne havområder gjør at Norge har et stort potensial til utnytte denne natur-ressursen. Lite litteratur finnes på ...