Essays about: "Fredrik Wahlgren"

Found 2 essays containing the words Fredrik Wahlgren.

  1. 1. Evaluation of CFD Methods for Prediction of Total Temperature and Total Pressure Distribution in Gas Turbines

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

    Author : Lars Fredrik Wahlgren; [2019]
    Keywords : ;

    Abstract : This thesis work was performed as a collaboration between the Royal Institute of Technology in Stockholm and Siemens Industrial Turbomachinery in Finspång. It was undertaken with the purpose of investigating the use of CFD methods in ANSYS CFX to predict flow mixing in gas turbines. READ MORE

  3. 2. Optimization of Cavity Receiver Geometry with regards to Radiation Heat Loss

    University essay from KTH/Industriell ekologi

    Author : Simon Ottosson; Fredrik Wahlgren; [2016]
    Keywords : Cavity receiver; CSP; Radiation heat loss;

    Abstract : In order to maximize the e ciency of power generation in concentrated solar power systems (CSP) it is de- sired to achieve as high a tempera- ture in the receiver as possible due to the use of the Sterling cycle to gen- erate power. This report investigates three di↵erent geometries for cavity receivers in CSP systems; cylindrical, conical and truncated conical. READ MORE