Sökning: "Milling process"

Visar resultat 1 - 5 av 102 uppsatser innehållade orden Milling process.

  1. 1. Fräsningens inverkan på en effektiv återvinning

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Trafik och väg

    Författare :Viktor Larsson; [2024]
    Nyckelord :Miljö; återvinning; asfalt; fräsning; siktning; krossning; koldioxidekvivalenter; Technology and Engineering;

    Sammanfattning : Världen behöver ställa om till en cirkulär ekonomi och asfalt är en produkt som är 100 procent återvinningsbar. Hanteringen börjar redan när beläggningen skall fräsas eller rivas. Genom att optimera denna process, kan asfalten återvinnas mer effektivt. LÄS MER

  3. 2. Effektivisering av SAQ 5.0 för SME:s : Att möta utmaningarna inför SAQ 5.0 hos Företag X och svenska SME:s

    Kandidat-uppsats, Jönköping University/Tekniska Högskolan

    Författare :Alexander Aronsson; [2024]
    Nyckelord :Global changes; Sustainability regulations; Suppliers to the automotive industry; Documentation in sustainability; Policies and certifications; Global Automotive Sustainability Guiding Principles; Drive Sustainability; Self-Assessment Questionnaire SAQ ; SAQ 5.0; SAQ 4.0; Environmental and quality management systems; Gap analysis; SME Small and Medium-sized Enterprises ; Hållbarhetsregleringar; Leverantörer till fordonsindustrin; Dokumentering inom hållbarhet; Policys och certifieringar; Miljö- och kvalitetsledningssystem; Gap-analys; SME Små och medelstora företag ; SAQ 4.0; SAQ 5.0;

    Sammanfattning : The current global changes and regulations in sustainability have a direct impact on suppliers to the automotive industry. Therefore, it is crucial for suppliers to the automotive industry to proactively monitor developments to avoid risking their competitiveness. LÄS MER

  4. 3. Effect of temperature on early stage adhesion during TiAlN sliding against Inconel 718 and Stainless steel 316L : High temperature tribology

    Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Ahsan Ali; [2023]
    Nyckelord :High temperature tribology; Early-stage adhesion; Adhesive wear; Friction; Wear resistant coatings; Physical vapour deposition PVD coatings; TiAlN; Tungsten carbide WC Co ; Difficult to machine super alloys; Inconel 718; Stainless steel 316L; High-performance materials; Abrasion; Oxidation; Chipping; Ploughing; Characterization;

    Sammanfattning : High-performance materials such as stainless steels and nickel based super alloys are widely used in demanding applications where high mechanical and thermal properties are required. The applications of super alloys are mainly found in jet engines, power plants and gas turbines demanding high fatigue strength, corrosion and oxidation resistance as well as wear resistant properties. LÄS MER

  5. 4. Individual to rioter: A theoretical analysis of collective behaviour

    Kandidat-uppsats, Lunds universitet/Sociologi

    Författare :Olivia Söderberg; [2023]
    Nyckelord :Capitol riots; emergent norm theory; social identity theory; riots; violence; milling; baiting; political violence.; Social Sciences;

    Sammanfattning : This study analyses the factors that contributed to the collective behaviour of the mob at the January 6th Capitol riot and which factors were most influential. Previous studies have primarily relied on motive and justification in explaining prevention means and in part the actions of crowds during riots. LÄS MER

  7. 5. Chip Management in Milling and Drilling of Ductile Cast Iron

    Master-uppsats, Lunds universitet/Industriell Produktion

    Författare :Alexander Jönsson; Giacomo Aliboni; [2023]
    Nyckelord :Chip Carryover; Chip Management; Ductile Cast Iron; Chip Removal; Chip Asportation; Milling; Drilling; Technology and Engineering;

    Sammanfattning : This paper presents a comprehensive cross-functional analysis of machining operations for ductile cast iron components in the automotive industry, focusing on the problem of chip carryover and its impact on downstream processes. The research aims to understand the role of machining and identify the source of the issue, by analyzing different machining sequences and the chips that affect the final product or subsequent production stages. LÄS MER