Sökning: "refurbish"

Visar resultat 16 - 20 av 29 uppsatser innehållade ordet refurbish.

  1. 16. Additive Manufacturing Applications for Wind Turbines

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Niklas Wahlström; Oscar Gabrielsson; [2017]
    Nyckelord :Additive Manufacturing; Wind Power Plant; Rotating Union; Additiv Tillverkning; Vindkraftverk; Roterskarv;

    Sammanfattning : Additive manufacturing (AM), also known as 3D-printing is an automated manufacturing process in which the component is built layer upon layer from a predefined 3D computer model. In contrast to conventional manufacturing processes where a vast volume of material is wasted due to machining, AM only uses the material that the component consists of. LÄS MER

  3. 17. Towards a circular economy : A qualitative study on how to communicate refurbished smartphones in the Swedish market

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Företagsekonomi

    Författare :Sebastian Holmström; Harald Böhlin; [2017]
    Nyckelord :Circular Economy; It consumption; Sustainability; Refurbish; Refurbishment; Remanufacturing; Smartphones; Smartphone consumption; Consumer behaviour; Circular consumption; communication; second-hand products; sustainable IT consumption; advertisment; Hållbarhet; Cirkulär ekonomi; rekonditionering;

    Sammanfattning : As there are more than 1.4 billion smartphones sold every year in the world and around four million smartphones in Sweden. In recent years there has been a growing concern to move from a linear economic system to a circular economic system. Smartphones and other electronic equipment stand for the largest growing waste streams in the European Union. LÄS MER

  4. 18. Designing sustainable innovations : Opportunities for new life cycles within the furniture industry

    Master-uppsats, Linnéuniversitetet/Institutionen för design (DE)

    Författare :Zeno Comacchio; [2016]
    Nyckelord :Circular Economy; Life Cycle Design; Design for Environment; reuse; recovery; disassembly; remanufacturing; system thinking; innovation; sustainability; sustainable development; furniture industry; IKEA;

    Sammanfattning : The Linear Economy cannot any longer be sustained by the eco-system: virgin resources are limited and destined to terminate soon if the contemporary production and consumption model will be maintained. For this reason, in the last few years Circular Economy has become an increasingly discussed topic worldwide. LÄS MER

  5. 19. Using refurbished turbines to provide affordable wind energy: A case study in Africa

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Ivan Montenegro Borbolla; [2015]
    Nyckelord :Wind; Repower; Development; Emerging; Refurbish; Africa; Wind Power; case study;

    Sammanfattning : When a wind farm is repowered, decommissioned turbines are discarded. This creates a stock of wind turbines that can be acquired for a fraction of the original cost, and refurbished. Taking advantage of the reduced price and the ruggedness of first generation wind turbines, new markets for sale of wind energy can be explored. LÄS MER

  7. 20. Sales and Operations planning : Complexities in the S&OP/CLSC interface

    Master-uppsats, KTH/Industriell Management

    Författare :Joel Larsson; BEICHEN CHEN; [2015]
    Nyckelord :Sales and Operations planning; Closed loop supply chain; remanufacturing; Sälj och verksamhetsplanering; sluten försörjningskedja; omarbetning;

    Sammanfattning : Environmental concerns are increasing in today's marketplace as well as the pressure for companies tobe as efficient as possible in order to retain and gain market share. This has led to a need forstandardized processes. LÄS MER