Sökning: "sea shipping industry"

Visar resultat 6 - 10 av 58 uppsatser innehållade orden sea shipping industry.

  1. 6. Alternative fuels for Swedish short sea shipping and inland waterways: Techno-economic study

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

    Författare :Julien Maszelin; [2022]
    Nyckelord :Alternative fuels Comparison Short sea shipping Inland waterways Sweden Biofuels Fischer-Tropsch Methanol Hydrogen Ammonia Fossil fuels Sustainable transportation;

    Sammanfattning : Climate change is raising huge challenges for all industries worldwide. It is mainly due to anthropogenic activity and energy consumption which is the cause for emissions of greenhouse gas (GHG) among other environmental impacts and is expected to have huge impact on our societies globally. LÄS MER

  3. 7. A Comparative Study to Examine the Feasibility and Climate Benefits of Transporting Mycronic´s Products Using More Sustainable Transport Solutions

    Master-uppsats, KTH/Industriell produktion

    Författare :Amey Shah; [2022]
    Nyckelord :Paris agreement; GHG; CO2 emissions; sustainable; freight transportation; future trends; Parisavtalet; växthusgaser; koldioxidutsläpp; hållbara; godstransporter; framtida trender;

    Sammanfattning : As per the Paris agreement in 2015, 190 nations have joined the cause to cut the Greenhouse gas (GHG) emissions. To limit global warming, the aim is to reduce the global emissions to half by 2030 compared to 2012 and reach net zero by 2050. The transportation industry can play a big role to achieve this target. LÄS MER

  4. 8. Experimental Investigation of the Aerodynamics of a Sailing Cargo Vessel with Four Rigid Wingsails under Unsteady Sailing Conditions

    Master-uppsats, KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Författare :Antonia Hillenbrand; [2022]
    Nyckelord :Experimental Aerodynamics; Pressure measurements; Sailing; Scale model testing; Trimming; Sea trial; Experimentell aerodynamik; Tryckmätning; Segling; Testning av skalamodeller; Trimning; Sjöprovning;

    Sammanfattning : Wind propulsion is a traditional way to propel ships over the oceans. In the recent development towards more sustainable shipping, sailing is considered in the industry again with high momentum. For a modern merchant ship, the aerodynamic forces generated on the particular rigging are unusual. LÄS MER

  5. 9. Cost Efficient Scrap Metal Sourcing

    Master-uppsats, Lunds universitet/Teknisk logistik

    Författare :Sophia Sandström; Sofia Ivarsson; [2022]
    Nyckelord :Scrap sourcing; Scrap logistics; European scrap market; Sea freight strategies; Bulk shipping; Technology and Engineering;

    Sammanfattning : The steel industry in Sweden is responsible for 10% of the annual Swedish CO2 emissions. As a way to abate this sector, H2 Green Steel are establishing a new green steel production site in Boden. Their way of producing steel, through the EAF route and by using hydrogen-reduced DRI will reduce the CO2 emissions by over 90%. LÄS MER

  7. 10. Sea Traffic Management : Efficiency and Cybersecurity

    Uppsats för yrkesexamina på grundnivå, Linnéuniversitetet/Sjöfartshögskolan (SJÖ)

    Författare :Johan C Gülenay; Mark Guirguis; [2022]
    Nyckelord :STM; digitization; cyber security; shipping; Just in Time; E-navigation; bunker saving; environmental impact; efficiency; STM; digitalisering; cybersäkerhet; sjöfart; Just in Time; E-navigering; bunkerbesparing; miljöpåverkan; effektivitet;

    Sammanfattning : Sea Traffic Management has developed with the aim of facilitating work and increasing efficiency at sea, both in terms of productivity and environmental contexts. The technical development and digitization of the equipment on ships has led to new problems that have been developed such as cyber-attacks and technical problems. LÄS MER