Sökning: "steel corrosion"

Visar resultat 16 - 20 av 127 uppsatser innehållade orden steel corrosion.

  1. 16. Fogkoncept för aluminium & galvaniserat stål : Anpassat för elektrifierat semesterfordon

    Kandidat-uppsats, Jönköping University/JTH, Konstruktion och produktutveckling

    Författare :Martin Lagesson; Aron Jonasson; [2022]
    Nyckelord :Maskinteknik; Produktutveckling; Design;

    Sammanfattning : Nufotec is a company that works with mechanical design and product development. The company has worked with a Tranås based company called Inzile in the past. Inzile has built small electrified trucks in the past but are now going to start development of electrified resort vehicles. LÄS MER

  3. 17. Effekter av livsmedelsförädling för lokalkorrosion på rostfritt stål 316L

    Master-uppsats, Lunds universitet/Industriell Produktion

    Författare :Fredrik Waldur; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Pitting corrosion on 316L stainless steel has been widely studied, but knowledge is lacking within food processing environments. A new test setup was developed to enable electrochemical measurements inside a heat exchanger (pasteurizer) where solutions can be heated and cooled rapidly, allowing for corrosion tests of solutions that do not withstand high temperatures for a long period of time. LÄS MER

  4. 18. Structural strengthening and sustainability improvements of existing buildings – A case study

    Master-uppsats, Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Pardis Niknafs; [2022]
    Nyckelord :Building retrofit; structural strengthening; energy efficiency; environmental impact; integrated and sustainable intervention; cross-laminated timber; life cycle assessment;

    Sammanfattning : In Sweden, a large share of residential buildings was built more than 50 years ago. Consequently, old materials, poor maintenance, and corrosion can affect the structural performance of these buildings. Additionally, these buildings do not meet the latest energy efficiency and Eurocode regulations. LÄS MER

  5. 19. Fatigue and microstructural study of a 316L austenitic stainless steel marine component produced by Wire Arc Additive Manufacturing (WAAM)

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

    Författare :Oskar Bremler; [2022]
    Nyckelord :Fatigue; steel; 316L; waam; wire arc additive manufacturing; AM; additive manufacturing;

    Sammanfattning : In this study, the fatigue- and fracture properties and microstructure of a marine component of austenitic stainless steel 316L manufactured with the novel method Wire Arc Additive Manufacturing were investigated and compared with data from literature. The purpose was to find a critical flaw size in the material related to its fatigue life. LÄS MER

  7. 20. Konstruktion av nya nödskorstenslock

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Rasmus Bolin; [2022]
    Nyckelord :konstruktion; nödskorstenslock;

    Sammanfattning : This is a thesis for bachelor’s degree in mechanical engineering at Luleå tekniska universitet. Containing a redesign of existing emergency chimney caps places on the radiation chamber, which is part of the exhaust gas cleaning process after electronic scrap combustion in the E-kaldo plant at Boliden Rönnskär in Skelleftehamn. LÄS MER