Essays about: "Albin Berglund"

Found 3 essays containing the words Albin Berglund.

  1. 1. Backtesting Expected Shortfall : A qualitative study for central counterparty clearing

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Emil Berglund; Albin Markgren; [2022]
    Keywords : Expected Shortfall; Value-at-Risk; Initial Margin; Backtesting; Central Counterparty Clearing;

    Abstract : Within Central Counterparty Clearing, the Clearing House collects Initial Margin from its Clearing Members. The Initial Margin can be calculated in many ways, one of which is by applying the commonly used risk measure Value-at-Risk. However, Value-at-Risk has one major flaw, namely its inability to encapsulate Tail Risk. READ MORE

  3. 2. Evolution of Cavity Tip Vortices in High-Pressure Turbines

    University essay from Uppsala universitet/Elektricitetslära

    Author : Albin Berglund; [2017]
    Keywords : CFD; turbomachinery; tip gap; fluid dynamics; cavity; rotor blade;

    Abstract : This degree project in applied physics studies the tip gap flows over the rotor blades of a high-pressure turbine. The rotor blade used in the study has an improved design that utilizes both a cavity tip and an uneven profiling to reduce turbine loss. READ MORE

  4. 3. Modelling noice exposure from roads : a case study in Burlöv municipality

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Kristoffer Mattisson; [2011]
    Keywords : geography; physical geography; noise modelling; GIS; SoundPLAN; Nordic prediction method – road traffic noise; geografi; naturgeografi; bullermodellering; nordisk beräkningsmodell för buller från vägar; Earth and Environmental Sciences;

    Abstract : Noise has negative health effects according to a number of studies (Barregård et al. 2005; Rosvall et al. 2009; Nilsson, Eriksson & Palmqvist 2009). Example of problems that can occur from exposure to noise is sleeping disturbances, heart diseases, lessened learning and reduced cognitive performance (Berglund, Lindvall & Schwela 1999). READ MORE