Essays about: "Direkt Överallt"

Showing result 1 - 5 of 11 essays containing the words Direkt Överallt.

  1. 1. Possibilities of Reducing Internal Scrap Rates and Increase Scrap Recyclability of Dilute Copper Alloys from Vertical Upwards Continuous Cast (VUCC) Process

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Minna Olsson; [2023]
    Keywords : metallurgy; copper; alloy; continuous casting; materials chemistry; Technology and Engineering;

    Abstract : Copper and copper alloys are important material systems for the electrification of society. The high workability of the materials makes them appropriate in numerous different applications which require highly conductive properties. READ MORE

  3. 2. Convergence Rate of the Dirichlet-Neumann Algorithm for Coupled Poisson Equations

    University essay from Lunds universitet/Matematik LTH

    Author : Morgan Görtz; [2019]
    Keywords : Dirichlet-Neumann; Dirichlet-Neumann algorithm; Poisson equation; convergence rate; finite element method; finite volume method; finite difference method; Mathematics and Statistics;

    Abstract : This thesis presents and tests the convergence rate of the Dirichlet-Neumann algorithm for two Poisson equations coupled by transmission boundary conditions. Three second order discretisation methods are used when analyzing the convergence: standard equidistant finite difference, standard adaptive linear finite element, and standard adaptive finite volume discretisation of Poisson's equation. READ MORE

  4. 3. Safe learning for control: Combining disturbance estimation, reachability analysis and reinforcement learning with systematic exploration

    University essay from KTH/Reglerteknik

    Author : Caroline Heidenreich; [2017]
    Keywords : ;

    Abstract : Learning to control an uncertain system is a problem with a plethora ofapplications in various engineering elds. In the majority of practical scenarios,one wishes that the learning process terminates quickly and does not violatesafety limits on key variables. READ MORE

  5. 4. Tech Start-up Internationalisation : Development of an internationalisation model for born global web-based tech start-ups from European start-up hubs

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Malina Koch; [2017]
    Keywords : Start-up; internationalisation; born globals; international entrepreneurship; Internationalisering; Internationell entreprenörskap; Born global; Tech startup;

    Abstract : International entrepreneurship is a prominent phenomenon in contemporary research, because of the ease of internationalisation for companies. Start-up hubs in Europe are booming and especially web-based tech companies internationalise quickly. READ MORE

  6. 5. Polymeric single Li+-ion conductors: preparation and characterisation

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Hannes Nederstedt; [2016]
    Keywords : single ion conductors; electrolytes; polymers; lithium ion batteries; polymer technology; polymerteknologi; Chemistry; Technology and Engineering;

    Abstract : Lithium-ion batteries are a common type of light-weight, rechargeable batteries. There are safety concerns because these batteries typically use an organic solvent electrolyte which presents fire hazards. By using dry polymer electrolytes, the fire hazards can be eliminated. READ MORE