Sökning: "composite filaments"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden composite filaments.

  1. 1. Micro- / Meso- Scale Dielectric Strength Testing of Fibre Composites

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Johannes Fernberg; [2022]
    Nyckelord :Dielectric strength; composite; GFRP; glassfibre; composite microstructure; FEA; electric breakdown; single fibre;

    Sammanfattning : Glass fibre composites are common materials used in high voltage applications as insulating materials that provide good structural integrity. The aim of this thesis is to develop a method of studying the failure in such materials by measuring the dielectric strength on micro- and meso- scale samples, consisting of single fibre filaments and fibre bundles respectively embedded in epoxy resin. LÄS MER

  3. 2. Fabrication of 3D-Printable Filament using Recycled Thermoplastics and Recycled Fillers

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Nithin Nagendra; [2022]
    Nyckelord :;

    Sammanfattning : This degree project was performed in collaboration with ECORUB AB. Polymeric materials like thermoplastic and rubber are produced in massive quantities all over the world. However, the percentage of items that are recycled is quite low. LÄS MER

  4. 3. 3D Printing Composites from Raw Materials

    Master-uppsats, Lunds universitet/Innovation

    Författare :Oscar Rundbäck Martinsson; [2021]
    Nyckelord :Additive manufacturing; Extrusion; Compounding; 3D-printing; Technology and Engineering;

    Sammanfattning : For the last decades, the subject of Additive manufacturing, also known as 3D-printing, has been rapidly developing in both the industrial and recreational fields. As new applications are discovered, materials and methods have to be researched and developed at the same pace to not stunt the creativity that 3D-printing brings out. LÄS MER

  5. 4. Hydrothermally carbonized wood as a component in biobased material for 3D-printing

    L2-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Matilda Hendeberg; [2020]
    Nyckelord :Hydrothermal carbonization; 3D printing; biobased materials; biodegradable;

    Sammanfattning : Consumers put higher demands on low environmental impact from the products they use, and the materials they consist of. As a result, more research is being made on finding environmentally friendly production techniques and materials. Hydrothermal carbonization (HTC) is a relatively environmentally friendly method that has been used in this study. LÄS MER

  7. 5. Composite Cellulose Nanofibrils Filaments

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Marius de Mourgues; [2020]
    Nyckelord :;

    Sammanfattning : Biodegradable polymers are emerging as a new solution to satisfy the increasing demand of greenenvironmentally friendly material. At the same time, the interest for lighter and stronger structures never stops growing. LÄS MER