Sökning: "Amanda Stål"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden Amanda Stål.

  1. 1. Do Different Industries Define Sustainability Differently? : A Comparative Analysis of the Swedish Retail and IT Sectors

    Kandidat-uppsats, Högskolan i Gävle/Företagsekonomi

    Författare :Diana Hawaz Ali; Amanda Stål; [2022]
    Nyckelord :Sustainability report; CSR; Retail industry; Information technology industry;

    Sammanfattning : Title: Do Different Industries Define Sustainability Differently? A Comparative Analysis of the Swedish Retail and IT Sectors.Level: Degree project at Undergraduate level (Bachelor’s degree) in the subject Business Administration Authors: Amanda Stål and Diana Hawaz AliSupervisor: Asif HuqDate: 2022-JuneAim: Examine the differences in the handling of sustainability issues within the retail and IT industries Method: The thesis was conducted through semi-structured interviews. LÄS MER

  3. 2. Branddimensionering av stålkonstruktioner : Kostnadseffektivisering av brandskydd i industrihallar av stål

    Kandidat-uppsats, KTH/Byggteknik och design

    Författare :Amanda David; Gabriel Altinsu; [2021]
    Nyckelord :Fire; Steel; Fire protection; Industrial steel buildings; Oversizing; Fire paint; Fire gips; Fire insulation; Brand; Stål; Brandskydd; Industrihall; Överdimensionering; Brandmålning; Brandskivor; Brandisolering;

    Sammanfattning : Stål är ett vanligt förekommande konstruktionsmaterial som används i olika typer av byggnader. Det är ett material med vilket klena dimensioner kan användas för att åstadkomma stora spännvidder och fria ytor. Däremot mjuknar stål vid höga temperaturer vilket kan innebära allvarliga skador i form av kollaps. LÄS MER

  4. 3. Corrosion in Pulp Mills : Material Selection for an Evaporation Plant

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Julia Linnea Hildur Almebäck; Amanda Edberg; Rafa Shah; [2020]
    Nyckelord :;

    Sammanfattning : Corrosion is a global problem which leads to both economicalct on the environment as well as other negative social and ethical aspects. Sodra Cell Monsteras, one of the largest producer of pulp in the world, suffers from corrosion problems in their evaporation plant. LÄS MER

  5. 4. Towards a fossil free steel sector : Conditions for technology transfer of hydrogenbased iron and steel in Europe

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

    Författare :Amanda Öhman; [2019]
    Nyckelord :hydrogen-based iron and steel; direct reduction; industry decarbonisation; energy transition; Multi-level perspective; technology transfer; vätgasbaserat järn och stål; direktreduktion; fossilutfasning i industrin; energiomställning; multinivåperspektiv; tekniköverföring;

    Sammanfattning : In order to meet the targets of the Paris Agreement, there is a need to significantly reduce emissions from energy-intensive industries, iron and steel included. One promising technology with the potential to reduce the emissions related to iron and steelmaking to basically none is direct reduction with fossil free hydrogen, which requires large amounts of fossil free electricity. LÄS MER

  7. 5. Examination of Ancient Scandinavian Archaeological Findings : From Tortuna in Västerås, Sweden

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

    Författare :Jacob Blinke; Evelynne Geiger; Amanda Edlund; [2018]
    Nyckelord :Forging; microstructure; steel manufacturing; Iron Ages; bloomery furnace; amulet rings; edge tools; horse cleat; Vickers hardness; Smide; mikrostruktur; ståltillverkning; järnåldern; blästerugn; amulettringar; eggverktyg; hästbrodd; Vickers hårdhet;

    Sammanfattning : This study concerns the examinations of archaeological steel-objects from the Iron Ages, found in Tortuna outside Västerås, Sweden. Not many metallurgical analyses have been made on steel objects from the Iron Ages, most likely in order to preserve the findings. Therefore, very little knowledge about old steel materials exists. LÄS MER