Essays about: "Termiska laster"

Showing result 6 - 9 of 9 essays containing the words Termiska laster.

  1. 6. Implementation of Thermal Aspects in Topology Optimization in a Multi-Disciplinary framework for a Turbine Rear Structure

    University essay from KTH/Lättkonstruktioner

    Author : Frida Rydelius; [2018]
    Keywords : ;

    Abstract : This thesis investigates the possibilities of implementing thermal aspects in Topology Optimization (TO) of hot engine structures. Topology Optimization is an effective tool for conceptual design in numerous field of applications. READ MORE

  3. 7. Application of dynamic rating to improve transportation capability of the power systems connected to wind power plants

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Marco Merante; [2016]
    Keywords : dynamic line rating; overhead lines; conductor temperature model; wind energy;

    Abstract : Current flow in the electrical grid is changing due to the introduction of new generators and loads.Specifically, weak Overhead lines, are a constraint for the introduction of wind farms located farfrom the central network. The current situation requires smart solutions to improve the transportationcapabilities of these grid’s components. READ MORE

  4. 8. SENSITIVITY STUDIES ON THE THERMAL MODEL OF A SOLAR STEAM TURBINE

    University essay from KTH/Energiteknik

    Author : LUCA CALIANNO; [2016]
    Keywords : Steam turbine; start-up; transient; differential expansion; Nusselt correlation; heat transfer.; Ångturbiner; uppstart; transienter; differentiell expansion; Nusselt korrelation; värmeöverföring.;

    Abstract : Förr i tiden, ångturbiner har främst använts för baskraft operation. Numera med den ökade utvecklingen av varierande förnyelsbara är samma ångturbiner motstå högre cykliska operativa system med mer frekvent uppstarter och snabbt föränderliga laster. READ MORE

  5. 9. Investigation and Simulation of the Heating Effects in Sandwich Cores During Vibrational Loading

    University essay from KTH/Lättkonstruktioner

    Author : Jacob Langer; [2013]
    Keywords : ;

    Abstract : GKN Aerospace Engine Systems specializes in large load carrying static structuresfor aero engines and is, as part of a light weight strategy, developing design andmanufacturing technology to be able to complement the current metallic product offerwith composite fan guide vane structures. Fan vanes in modern engines are structuraland to meet the requirements for low weight in the aircraft industry, it is necessary todesign the vane as a sandwich structure. READ MORE