598 uppsatser · sida 16 av 40
… Stad. The empirical observations from Göteborgs Stadenabled a creation of a simulation model with different shares of increase in employment level. The waythat the simulation model is created enable an individualized usage for the municipalities since their ownstatistical data …
… new and high tech products the engineers rely more and more on computer based simulations to investigate the properties and behavior for a component or system. To verify these computer based simulations the dynamic properties for the components of the drivetrain needs to be …
… Erik Lindhult Nyckelord: Entreprenörskap, Entreprenöriellt lärande, Spel, Simulation och Innovation Forskningsfrågor: Hur kan utformning av ett entreprenörskapsspel för gymnasieelever som ska driva UF-företag se ut? Syfte: Syftet med studien är att utveckla ett …
Då många företag vill skaffa sig marknadsandelar genom att leverera rätt produkt, vid rätt tid och för rätt kostnad har de börjat arbeta med Simuleringsdriven Konstruktion. Simuleringsdriven Konstruktion hjälper dem att genom ett iterativt arbetssätt hitta optimal konstruktion …
… Copco Rock Drills AB in Örebro. The purpose of the thesis was to develop a simulation model of the rotation system for a hydraulic rock drill. In the future, the model will be used to investigate the phenomena called ”jerky rotation”. In order to validate the simulation model a …
En spänningsfylld simulering av elkraftsystemet vid Forsmark 3
… a tool for investigating the protection of the system. The modelling and simulations were performed in the freely available simulation program LT Spice. Challenges and difficulties have been to obtain parameter values for components that are relevant for the high frequencies …
Från BIM-modell till format hanterbara av förvaltning- och GIS-system
… like IFC, Fi2xml and a database connectivity that was analyzed by a computer simulation of a model provided by Forsmark. The model consisted of an existing office building at Forsmark, modeled in Autodesk Revit. The results indicate that the formats tested require a precise …
En fallstudie vid Göteborgs Hamn
Världshandeln växer kraftigt och det vanligaste sättet atttransportera gods mellan landsgränser är genom sjöfart. I takt med attvärldshandeln växer, ökar också storleken på fartygen. Detta innebär att enstörre mängd gods anländer samtidigt när ett fartyg förtöjer vid en hamn …
… MDF, gypsum, concrete and glass are being investigated through Insul 7 simulations. A practical lab assessment with two glass fiber insulation boards with different density is presented. These fiberboards were received from Saint-Gobain Isover, with alredy measured density and …
A Monte Carlo simulation of the ELECTRA reactor using (U,Zr)N fuel and a liquid lithium coolant is performed using the Serpent simulation code. The results show a reactor with a total reactivity coefficient of the coolant, fuel and material expansion that is strongly negative …
The project was intended to produce a brush simulation plugin to the image processing program GIMP which would use a 6DOF drawing tablet for user input.Too ambitious goals coupled with compability issues between the resources used resulted in that no meaningful software was …
En analys av dess förekomst och effekter
… changes caused by zero flow zones influence Fortum’s district heating network. Simulations in the software TERMIS and literature reviews regarding temperature variations in district heating pipes were used. The results showed that low cycle fatigue in district heating pipes is …
En jämförande fallstudie på Swecos kontor i Stockholm, Göteborg och Malmö
… consumption by 20 to 66 percent. However; the interviews, literature study and simulations in MATLAB indicate that the size and scope of these environmental benefits depend on several identified factors: the type of building and its conditions, system selection, grade level, the …
… done using SolidWorks, which wasalso used to conduct thermal and mechanical simulations on differentconcepts. MatLab was used for calculations, using formulae from themanufacturers and from different websites. The project concluded that the sheer energy of the flywheel at top …
… inte att använda tekniker baserade på förinspelad animationsdata eller fysisk simulation av karaktärer i medvetslöst tillstånd.Ett system som kombinerar kontinuerlig fysisk simulation av karaktärer med ett kontrollsystem baserat på förinspelad animation åstadkommer fysiskt …
