Essays about: "wake models"

Showing result 11 - 15 of 43 essays containing the words wake models.

  1. 11. Numerical study of the effects of wind-tunnel conditions on a passenger vehicle in crosswinds

    University essay from KTH/Teknisk mekanik

    Author : Sahil Gupta; Vivek J Shah; [2020]
    Keywords : ;

    Abstract : Wind tunnel tests is a necessity when it comes to study of aerodynamic flow field around vehicle in its development process. However, there are certain limitations on physical wind tunnel tests during vehicle development process. This includes high running costs and interference effects due to blockage and boundary conditions. READ MORE

  3. 12. Onshore Wind Energy  Market Analysis : Of Sweden, Poland, and Romania

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : MARTA D'ANGELO; [2020]
    Keywords : ;

    Abstract : The shift towards sustainability is a key point in many countries’ energy programs. Among renewable energy technologies, wind power offers high productivity and reliability. However, its profitability is strongly dependent on the support of favorable political environment, national and/or European incentives, and market opportunities. READ MORE

  4. 13. Effects of Quantitative Easing on the Swedish Real Estate Market, an ARDL Approach

    University essay from KTH/Fastigheter och byggande

    Author : Felix Hallsten; Mikael Valdenström; [2020]
    Keywords : Quantitative Easing; ARDL; Stock Prices; Real Estate; Central Banks; Kvantitativa Lättnader; ARDL; Aktiepriser; Fastigheter; Centralbanker;

    Abstract : Quantitative easing (QE) is an unconventional monetary policy tool used by central banks to stimulate the economy in times when conventional monetary policy is not sufficient. In the wake of covid-19, central banks around the world has announced significant increases in their QE-programs. READ MORE

  5. 14. A simplified vortex method for wind turbine simulation

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Sandro Malusa; [2019]
    Keywords : Wind turbine; Vortex model; Numerical wake model; Vortex sheet; Vortex filament; Tjaereborg; Biot-Savart law; Iterative method;

    Abstract : A new vortex model for wind turbines was developed in order to evaluate the loads at the blades and other important characteristics of interest for the wind industry such as power and thrust coefficients. Nowadays, the calculation of these quantaties is done in a reliable and precise manner with LES simulation using actuator line or actuator disk models. READ MORE

  6. 15. The Trade Effects of Safeguards: Evidence from Sweden

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Anna Ekstam; [2019]
    Keywords : Trade conflict; Safeguards; Protection measures; Gravity model; Swedish steel export; Business and Economics;

    Abstract : The ongoing trade conflict has received much attention, and many politicians, as well as economists, wonder what the consequences will be. To shed some light on what the trade effects might be, we empirically analyse the trade effects of a very similar trade conflict. READ MORE