Sökning: "material gummi"

Visar resultat 11 - 15 av 48 uppsatser innehållade orden material gummi.

  1. 11. Test Equipment for Physical Testing of Vibration Isolator

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :ADAM ALVETEG; MARKUS JOHANSSON; [2021]
    Nyckelord :Test rig; vibration isolator; hysteresis; Testrigg; vibrationsisolator; hysteres;

    Sammanfattning : Vibrations is a phenomenon that can cause problems to systems if not dealt with. In heavy duty trucks, vibrations are mainly caused by uneven roads and from the combustion engine. Vibrations can damage components, reduce their service life and cause discomfort for the driver. LÄS MER

  3. 12. End-of-Life of Heavy Duty Vehicles

    Master-uppsats, KTH/Energiteknik

    Författare :Asfand Yar Munir; [2021]
    Nyckelord :;

    Sammanfattning : There are limited studies which focus on the End of Life (EOL) of Heavy-Duty Vehicles (HDV). Also, there is no legislation which deals in the collection and recycling of the EOL of HDV inthe EU. This has necessitated the need of EOL study of HDV in the EU. LÄS MER

  4. 13. Design and Fabrication of Moulds using Additive Manufacturing for producing Silicone Rubber Products

    Magister-uppsats, Högskolan i Halmstad/Rydberglaboratoriet för tillämpad naturvetenskap (RLAS)

    Författare :Shreyas Kantharaju; Jobin Varghese; [2020]
    Nyckelord :Additive Manufacturing; GFM MikroCAD; Surface Topology; Silicone Rubber; Stereolithography Printers; 3D Printing; Mountains map; Digital Surf; Design of Experiments;

    Sammanfattning : Now a days. additive Manufacturing is becoming a major part of the manufacturing industries all around the world. Even, it is still a developing field.Its main advantage is its ability to print different types of shapes, in different sizesand good quality. LÄS MER

  5. 14. Modified lignin as replacement of carbon black in elastomers- For the development of sustainable tyre technology : The substitution of carbon black with modified lignin- Green tyre technology

    Master-uppsats, Karlstads universitet/Avdelningen för kemiteknik

    Författare :Mostafa Ahmed Ismail; [2020]
    Nyckelord :lignin; tyre rubber; elastomeric materials; esterfication;

    Sammanfattning : Due to its large flexibility, low-price, large availability, and properties lignin is seen as an important compound with a wide range of applications. The increasing demand of fossil-based rubber materials is causing a serious threat to the environment and it is contributing to plastic- and marine pollution, ozone depletion and carbon dioxide emission (CO2) [1,2]. LÄS MER

  7. 15. Lim i skor : Vattenbaserade lim som ett mindre riskfyllt alternativ till lösningsbaserade lim

    Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Alicia Trieb; Jennie Lönnesjö; [2020]
    Nyckelord :Adhesives in footwear; Shoe bonding; Solvent-borne adhesive; waterborne adhesive; Solvent-borne Polyurethane adhesive; Water-borne Polyurethane adhesive; Solvent-borne Polychloroprene adhesive; Water-borne polychloroprene adhesive; lim i skor; lösningsbaserade lim; vattenbaserade lim; lösningsbaserade Polyuretanlim; vattenbaserade Polyuretanlim; lösningsbaserade polykloroprenlim; vattenbaserade polykloroprenlim;

    Sammanfattning : NilsonGroup presenterade uppdraget att undersöka vattenbaserade lim som alternativ till lösningsbaserade lim vid tillverkning av skor, vilket var grunden till det här arbetets ämne och avgränsningar har tagits fram. Vattenbaserade lim är ett alternativ till lösningsbaserade lim som inte är lika hälsofarligt, då lösningsmedelkan orsaka allvarliga hälsoeffekter. LÄS MER