Sökning: "built density"
Visar resultat 1 - 5 av 210 uppsatser innehållade orden built density.
1. Finite element density functional description of linear molecules
Kandidat-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)Sammanfattning : This report describes a project performed at Linnaeus University with the task of solving the Schrodinger equation for electrons in homonuclear diatomic molecules, using the finite element method in Python. The Schrodinger equation is solved for the hydrogen atom, nitrogen atom, hydrogen molecule and nitrogen molecule using a finite element method. LÄS MER
2. Planning neighbourhoods for local living. New Urbanism ideas in practice
Master-uppsats, Göteborgs universitet / Institutionen för ekonomi och samhälleSammanfattning : This thesis explores the effect of New Urbanist planning theory on facilitating sustainable local living behaviours in inner city neighbourhoods. Drawing on the empirical evidence of two New Urbanist neighbourhoods in Lithuania and Sweden, the residents’ everyday lived experiences of the key guiding New Urbanist principles of density, mixed land use and walkability are explored. LÄS MER
3. Modeling the Urban Heat Island in Gothenburg, Sweden: an analysis of the Urban Weather Generator Louise
Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaperSammanfattning : Urban Heat Islands is a well-known phenomenon that has been observed in most cities around the globe. It is a night-time phenomenon occurring on calm and clear nights and is defined as the temperature difference between an urban area and its rural surroundings. LÄS MER
4. Metals for energy storage : For hydrogen and power generation
Master-uppsats, Linköpings universitet/KonstruktionsmaterialSammanfattning : With an increase in energy demand and a transition from conventional fossil-driven energy generation, the world is facing a major challenge. This transition implies more intermittent energy sources whose reliance varies widely with time. To deal with this challenge, energy storage is one part of the solution. LÄS MER
5. Benchmarking a 1 kW hybrid hydrogen fuel cell system
Master-uppsats, Lunds universitet/Institutionen för energivetenskaperSammanfattning : Unmanned Aerial Vehicles (UAV's) offer great versatility in the tasks that they may perform and they are today used in many sectors. The H24LEO project, administered by the Lund University School of Aviation, aims to develop and demonstrate a hybrid proton-exchange membrane fuel cell-powered UAV to aid in search and rescue operations performed by the Swedish Maritime Administration, and reduce the greenhouse gas emissions compared to similar work performed by helicopters. LÄS MER