Sökning: "Tensile testing"

Visar resultat 1 - 5 av 213 uppsatser innehållade orden Tensile testing.

  1. 1. A PILOT STUDY ON STAIN REDUCTION Effects of Stains, Cleaning Agents, and Cleaning Methods on Polyester Textiles

    Master-uppsats, Göteborgs universitet/Institutionen för kulturvård

    Författare :Karin Hindborg; [2023-08-28]
    Nyckelord :colour measurements; spot cleaning; suction table; tensile testing; textile con-servation;

    Sammanfattning : The thesis was an experimental pilot study that investigated efficiency and effects of stains and cleaning agents on polyester textiles. A literature review and interviews with textile conservators were used to understand the degradation of polyester fibres and to find suit-able staining and cleaning agents to use in the experiments of the study. LÄS MER

  3. 2. Utdragshållfasthet och styvhet i axiellt belastade skruvinfästningar i korslaminerat trä

    Kandidat-uppsats, Jönköping University/JTH, Byggnadsteknik och belysningsvetenskap

    Författare :Carl Hagvall; Svante Wallin; [2023]
    Nyckelord :KL-trä; skruvförband; skruvinfästningar; styvhet; utdragshållfasthet; utdragsprov;

    Sammanfattning : Introduction – Cross-laminated timber (CLT) is a product that is becoming increasingly common in the construction industry. CLT is categorized as homogeneous or combined, where homogeneous has the same strength classes throughout the entire cross-section and combined has varying strength classes across the cross-section. LÄS MER

  4. 3. Sammanfogningsmetoder för metallprofiler - lådor och ramar

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Björn Rehnberg; Vincent Vallin Sälle; [2023]
    Nyckelord :;

    Sammanfattning : Joining of materials is a very popular area of research, as a result of its central role within modern industry. The automotive industry has seen an increase in demand for joining methods that can contribute to weight reduction and meet the criteria for strength, while co-existing with goals set for sustainable development for the future. LÄS MER

  5. 4. Aluminium Metal Matrix Composite : Composite Material as an Alternative in Automotive Engine

    Magister-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :VISHNU RAJ SHEEBA RAJAN; AGESH GOPALAKRIRSHNAN; [2023]
    Nyckelord :Aluminum Metal Matrix; Molten Matrix; Casting; Hardness;

    Sammanfattning : The present work aims to develop Aluminium metal matrix composites by incorporating of reinforcements such that combination of best properties could be achieved. The metal base was selected was Aluminium 6082 and it is reinforced with varying volume percentage of Alumina oxide and Fly ash. LÄS MER

  7. 5. Evaluation of a computational method for natural fiber-reinforced plastics

    Master-uppsats, KTH/Hållfasthetslära

    Författare :Anna Lim; [2023]
    Nyckelord :PPNF; Composite material; fiber orientation; natural fiber; coupled analysis; PPNF; Kompositmaterial; fiberorientering; naturfiber; kopplad analys;

    Sammanfattning : The importance of using natural fiber composites (NFCs) has been addressed as a substitution for synthetic fibers, such as glass and carbon fibers. This substitution contributes significantly to reducing greenhouse gas emissions, aligning with the environmental responsibilities of engineering industries. LÄS MER