Sökning: "steel prices"

Visar resultat 11 - 15 av 43 uppsatser innehållade orden steel prices.

  1. 11. A Good Razor : A sustainable and gender neutral design proposal for a manual hair removing device for the entire body

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

    Författare :HANNA LUNDIN; [2021]
    Nyckelord :;

    Sammanfattning : The razor industry is a worldwide industry where the vast majority sell multi-blade razors. These are sold in a business model that pushes production prices so much that it harms the environment. LÄS MER

  3. 12. Economic and technic aspects on post-weld treatment of welded structures exposed to fatigue loads

    Master-uppsats, KTH/Industriell produktion

    Författare :Johan Ankre; [2021]
    Nyckelord :;

    Sammanfattning : It has been known for a long time that we live on a planet with a limited stock of resources. The world population is increasing, more products are being produced and humans are consuming more in a lifetime than the planet can recover. It is a constant competition between industries to keep their prices down and get consumers to buy their product. LÄS MER

  4. 13. Förbättringskoncept stålfront : Cibes A5000 plattformshiss

    M1-uppsats, Högskolan i Gävle/Maskinteknik

    Författare :Pär Sandahl; Cornelia Broman; [2021]
    Nyckelord :Modular design; Corrosion; Effectiveness; Manufacturing; Assembly; Moduläritet; Korrosionshärdighet; Effektivitet; Tillverkning; Sammansättning;

    Sammanfattning : Stålfronter är Cibes mest eftertraktade alternativ av karm och dörrkombination till den offentliga marknaden såsom skolor och gallerior på grund av den robusta konstruktionen. Det förekommer dock problem med tillverkningseffektivitet, hantering och korrosion. LÄS MER

  5. 14. Assessment of the environmental impacts, energy performance and economic aspects of various construction materials

    Master-uppsats, Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Författare :Mohsen Bayat Pour; Mohammed Labib Elsayed; [2020]
    Nyckelord :Bio-based Materials; Fossil-based Materials; Building Performance Simulations; Energy analysis; Environmental impact categories; Life cycle assessment LCA ; Economic analysis; Life cycle costing LCC ; Global warming potential; Climate change; Future climate analysis; Timber structure; Concrete structure; Insulation; HVAC systems; Heating demand; Cooling demand; Energy use; Hygrothermal analysis; Moisture; Thermal envelope; Thermal comfort; Indoor environmental quality; Actual case studies; Iterative workflow; Weather files; Parametric study; Reliability; Single-point rate SPR .; Technology and Engineering;

    Sammanfattning : Increasing CO₂ emission is considered as the main reason for global warming in the world. One of the reasons for producing CO₂ is using of fossil-based materials in the construction projects. LÄS MER

  7. 15. Techno-economic analysis of solar powered hydrogen production in vicinity of Swedish steel industries

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

    Författare :Max Friman; [2020]
    Nyckelord :;

    Sammanfattning : The world’s steel industries account for 7% of the global CO2 emissions and the demand for steel is estimated to increase in the near future. Swedish steel manufactures are investigating processes to produce steel in an environmental friendly way. One attractive option is to include hydrogen gas as much as possible in the processes. LÄS MER