Sökning: "mattias karlsson lunds"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden mattias karlsson lunds.

  1. 1. CFD investigation of a unit cell inside a Plate Heat Exchanger

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Mattias Ly; [2023]
    Nyckelord :Plate Heat Exchanger; CFD; Computational Fluid Dynamics; LES; Large Eddy Simulation; Periodic; Unit Cell; Technology and Engineering;

    Sammanfattning : A numerical investigation of the unit cell approach has been done to reduce the computational cost for CFD (Computational Fluid Dynamics) of plate heat exchangers (PHE) at Alfa Laval. The reduced cost would enable LES (Large Eddy Simulation) to be done which would give a more detailed and accurate insight into the flow and heat transfer processes of the PHE. LÄS MER

  3. 2. Test Case Prioritization Using AHP and Customer Usage Profiles for Regression Testing

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för datavetenskap

    Författare :Mattias Karlsson; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : .... LÄS MER

  4. 3. Skadebegränsning och lojalitetsreciprocitet

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

    Författare :Mattias Karlsson; [2018]
    Nyckelord :Skadeståndsrätt; allmän rättslära; lojalitetsplikt; skadebegränsning; lojalitetsreciprocitet; rättsekonomi; Law and Political Science;

    Sammanfattning : I svensk rätt finns bestämmelser om skadebegräsning 70 § köplagen. Att bedöma huruvida denna skadebegränsningsplikt ska gälla också utomobligatoriskt har genom åren vållat rättsvetenskapsmännen vissa bekymmer. Denna framställning har till syfte att undersöka och klargöra innebörden av skadebegränsningsplikten i svensk rätt. LÄS MER

  5. 4. Developing a Design Science Based Decision Support Framework for Detailed Design of a Warehouse

    Master-uppsats, Lunds universitet/Teknisk logistik

    Författare :Oliver Sänneskog; Mattias Karlsson; [2017]
    Nyckelord :Warehouse design; warehouse layout; warehousing; design science; decision support; decision framework; iterative methodology.; Technology and Engineering;

    Sammanfattning : Problem description: Warehouses and warehousing operations are often considered as some of the most crucial elements in a company's supply chain, and often stand for more than 20 percent of a company’s total logistics costs. The actual size of these costs are, together with most of the costs related to warehouse operations, mainly consequences of the decisions made when designing the warehouse. LÄS MER

  7. 5. Absolute & Relative Credit Quality Assessment

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Mattias Karlsson; Svante Dieden Sandell; [2016]
    Nyckelord :Credit Quality Assessment; Default Bankruptcy Prediction; Altman Z-score; Ohlson O-score; Logistic Regression; Rare-Event Bias Correction.; Mathematics and Statistics;

    Sammanfattning : The lack of availability and relevance of both credit ratings and traded market instruments, forces nancial institutions to nd alternative ways to validate the credit qualities of their counterparties. To address this issue, existing bankruptcy prediction models are evaluated and re-estimated. LÄS MER