Sökning: "thermo-mechanical"

Visar resultat 1 - 5 av 48 uppsatser innehållade ordet thermo-mechanical.

  1. 1. Thermo-mechanical vibration technique for degating of high-pressure die casting component – A numerical study

    Magister-uppsats, Jönköping University/JTH, Material och tillverkning

    Författare :Ramkumar Kandasamy; [2023]
    Nyckelord :High-pressure die casting; Thermo-mechanical vibration; Finite Element Method; ANSYS WB.;

    Sammanfattning : The purpose of the thesis work given is to gain a better understanding of the degating process in high-pressure die casting components, as well as the effectiveness of the thermo-mechanical vibration technique for detaching cast components from the gating system. In addition, to evaluate and establish the most appropriate degating procedure in order to reduce labor, material costs, and processing time. LÄS MER

  3. 2. Optimalt körsätt för pluggskruv : Identifiering av orsaker till stopp i pluggskruv samt framtagning av parametrar för optimalt körsätt

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Mika Ekros; Wilma Åkerström; [2023]
    Nyckelord :flis; pappersmassa; pluggskruv; raffinör; thermo mechanical pulping;

    Sammanfattning : Hallsta Paper Mill, which is a part of Holmen Paper, uses the Thermo Mechanical Pulping process to produce paper pulp. One of their process steps is a plug screw feeder that transport and compresses chips. LÄS MER

  4. 3. Micro-architectured materials for thermal management : Porous graphite/graphene boiling enhancement structures

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad mekanik

    Författare :Melody Ghaderidosst; [2022]
    Nyckelord :Microarchitecture; TPMS; Gyroid; thermo-mechanical; computational homogenization; graphite; graphene;

    Sammanfattning : The convergence of the digital and physical world encourages advances in high-speed telecommunication and fifth generation technology. Two-phase heat transfer systems are common engineering solutions. However, due to the large frequency spectra in 5G, the systematic heat generation increases requiring more efficient thermal management. LÄS MER

  5. 4. Steel 3D-Printing : Evaluation of Metal Additive Manufacturing(MAM) capabilities on Automotive Spares

    Magister-uppsats,

    Författare :Santhosh Sekar; Robin Roy; [2022]
    Nyckelord :MAM; Steel 3D-Printing; Metal 3D-printing;

    Sammanfattning : The primary intention behind performing this thesis is to identify possibilities of implementing Metal Additive Manufacturing (MAM) in automotive industries in spare part manufacturing. This project tries to analyse the differences between conventional and contemporary manufacturing techniques. LÄS MER

  7. 5. Uncertainty & Sensitivity Analysis of Nuclear Fuel Using Transuranus & Dakota

    Master-uppsats, KTH/Fysik

    Författare :Udyanth Vaidya; [2021]
    Nyckelord :Nuclear; Nuclear Energy; SUNRISE; Transuranus; Dakota; LFR; Lead cooled fast reactor; Simulations; modelling; fuel performance code;

    Sammanfattning : With the initiative taken by the SUNRISE project (Sustainable Nuclear Energy Research in Sweden) to construct a Lead-cooled research reactor, this thesis intends to extend the knowledge within nuclear fuel development. By using integral iterative modelling and simulating techniques that mimic real-world phenomena, novel fuel materials like uranium nitride are assessed for future validation. LÄS MER