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Found 5 essays matching the above criteria.

  1. 1. Development and Application of an End-of-Life Framework

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Daniel Blomberg; David Lorang; [2023]
    Keywords : ;

    Abstract : As the global climate crisis becomes more urgent, organizations are forced to find ways of reducing their environmental footprint to meet changing climate policies and consumer demands. As the automotive industry is adapting to the shift from internal combustion engines to electrification, as well as the shift from traditional linear business models to circular ones, there is a chance for new actors entering the market to adopt circular business models from their inception, giving them an edge over incumbent firms who have slower adaption times. READ MORE

  3. 2. Simulation of wire bending processes in continuous wave winding stator production

    University essay from KTH/Produktionsutveckling

    Author : Simon Boström Leijon; [2023]
    Keywords : Finite element analysis; bending; stator winding; Finita element analys; böjning; statorlindning;

    Abstract : Electric propulsion in the heavy truck industry require knowledge in certain new areas involved in electric machine manufacturing. One of these new manufacturing steps is copper bending for production of stator windings. READ MORE

  4. 3. Numerical Design of an Extremely High Temperature Thermochemical Reactor for Converting Biochar to Hard Carbon

    University essay from KTH/Kraft- och värmeteknologi

    Author : Jinghe Zhang; [2022]
    Keywords : CFD; Hard carbon; Biochar; Induction heating; Energy efficiency; CFD; Hårt kol; Biokol; Induktionsuppvärmning; Energieffektivitet;

    Abstract : Hard carbon is now a popular choice for the anode material in sodium-ion batteries. Converting biochar to produce hard carbon is considered carbon neutral and of great interest since it reduces the environmental impacts of biomass waste. READ MORE

  5. 4. Parametric Adjoint Optimization of a Twisted Rudder

    University essay from KTH/Marina system

    Author : Andreas Hörberg; [2020]
    Keywords : Maritime; CFD; Optimization; Adjoint method; Twisted rudder; Sjofart; CFD; Optimering; Adjointmetoden; Tvistat roder;

    Abstract : Optimization methods are commonly used to develop new products and are also an importantstep in more incremental design improvements. In the maritime industry, these methodsare often used to create more ecient vessels and to ful ll the environmental requirementsimposed by the IMO. In recent years, the adjoint method have been used more frequently. READ MORE

  6. 5. DESIGN IMPROVEMENTS OF DISTRIBUTION TRANSFORMERS : How to improve conditions of transportation in Vietnam

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Lisa Magnusson; [2014]
    Keywords : Transformers; transport; design improvments; product development; design for transport conditions; product failure due to transport; transport road conditions; ABB; Vietnam; Transformatorer; designförbättringar; transportförhållanden; transport i Vietnam; produktskador orsakade under transport;

    Abstract : Nowadays international companies wish to relocate their production to developing countries in Asia. The product design is often developed in Europe and is, therefore, not always adapted to the production (transport and manufacture conditions) present in the country of manufacture. The consequence is less qualitative products e.g. READ MORE