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This thesis deals with numerical simulation of earth pressure against tubular bridges in the software Plaxis. Plaxis is a FEM (Finite Element Method) software based on numerical calculations for which approximate solutions are developed through an iterative process. The program …
<em>Ett modernt dimensioneringsproblem för huskonstruktörer</em>
… on the natural frequency and acceleration level has also investigated through numerical simulations. The results showed that the additional stiffness from the reinforcement had little effect on the natural frequency of floor-system. It should, however, be noted that the concrete …
… grounded on the Triple code model (Dehaene, 1992), which is a model for numerical information processing that describes how various numerical and arithmetic tasks are processed through three distinct representation systems in the brain, a verbal and a visual representation …
… pigs were observed on days without play sessions for 10 min. Statistical analysis was done with Generalized Linear Model for Mixed procedures that tested effect of treatment, time, week, sex and previous toy experience. In the holding pen play pigs performed significantly more …
… the two languages SpecTRM-RL and Esterel was expressive enough for some of the numerical computations and data-exchange structures needed for navigation in the system. Finally, the verifier was not able to prove any data properties since valued signals are abstracted into pure …
En modelljämförelse
… from the interpolation of observed groundwater levels as well as with two numerical groundwater models of varying hydrogeological complexity: a three-dimensional flow model developed in Visual MODFLOW and a two-dimensional flow model developed in TWODAN. The models are compared …
En analys av medeltida konstruktionsråd för mekaniskt artilleri
… equations describing the movements of each machine are set up and solved numerically in MATLAB. For simulations without friction the equations are solved explicitly with DE-solver ode23/45 and including friction implicitly with ode15i . The arm is dimen-sioned with regard to …
A numerical simulation case involving space plasma and the evolution of instabilities that generates very fast electrons, i.e. approximately at half of the speed of light, is used as a test bed for scientific visualisation techniques. A visualisation system was developed to …
Chinese Remainder Theorem is used to solving problems in computing, coding and cryptography. In computing we can compute with shorter numbers instead of large numbers and this will make the computing-process faster and easier. In coding it can be used for error-searching and …
This study investigated how banner ads, depending on its quality and placement, can capture a user's attention while searching for editorial content in an online newspaper. Furthermore, the user's search strategy was also studied to see whether it varied depending on the …
Denna examensrapport redogör för en utvecklingsprocess av en webbasserad släktforskningsapplikation, där resultat från släktforskning kan delas av flera aktiva släktforskare. Genom att grundligt undersöka olika datamodeller och befintliga applikationer försöker arbetet …
Syftet med denna rapport är att noggrant redogöra för och analysera de fråge-ställningar som satts upp och samtidigt beskriva utvecklingsarbetet av ett datoriserat system för att hantera bokningar och för SMS-notifiering. De frågeställningar som, i denna rapport, besvaras är: 1 …
Most often when developing a new system there is a need get a functioning testtool up and running. Including time, cost and resources the solution isn’t always obvious, developing your own or buy one ”of the shelf”. The purpose of this thesis is to study how a general testtool …
Stratego is a boardgame not very different from chess, that contains hidden information. Because of this, existing programs play at beginner level. The purpose of this thesis is to adjust a minimax algorithm so that it passes the demands of Stratego, and then build a Stratego …
The computer consultant company Create in Lund AB wishes to facilitate their invoice routines, as it at present is required that the administration finds and compares information from two different systems. The purpose of this thesis is to develop an invoice management system …
