Sökning: "boundary corrections"
Hittade 5 uppsatser innehållade orden boundary corrections.
1. Development of a Low Speed Wind Tunnel Test Campaign
Master-uppsats, KTH/FlygdynamikSammanfattning : This study was performed to investigate aerodynamic characteristics of the 37.5% scaled down Green Raven MK18 airframe, to evaluate boundary corrections method, and to investigate on support interference. LÄS MER
2. Electronic structure calculations of defects in diamond for quantum computing : A study of the addition of dopants in the diamond structure
Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : When doing computations on the negatively (positively) charged NV-center in diamond, the common procedure is to add (subtract) an electron from the system. However, when using periodic boundary conditions, this addition/subtraction of an electron from the supercell would result in a divergent electrostatic energy. LÄS MER
3. Wind tunnel blockage corrections forwind turbine measurements
Master-uppsats, KTH/MekanikSammanfattning : Wind-tunnel measurements are an important step during the windturbinedesign process. The goal of wind-tunnel tests is to estimate theoperational performance of the wind turbine, for example by measuringthe power and thrust coecients. Depending on the sizes of both thewind turbine and the test section, the eect of blockage can be substantial. LÄS MER
4. An Experimental Study on Global TurbineArray Eects in Large Wind Turbine Clusters
Master-uppsats, KTH/MekanikSammanfattning : It is well known that the layout of a large wind turbine cluster aects the energyoutput of the wind farm. The individual placement and distances betweenturbines will in uence the wake spreading and the wind velocity decit. LÄS MER
5. Low-level jets – observationer från Näsudden på Gotland
Magister-uppsats, Uppsala universitet/Luft-, vatten- och landskapsläraSammanfattning : Vid luftens passage från en typ av yta till en annan byggs ett internt gränsskikt upp där luftens egenskaper förändras successivt. Detta är grunden för bl.a. LÄS MER