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Found 4 essays matching the above criteria.

  1. 1. Process Optimization and Characterization of Inconel 718 Manufactured by Metal Binder Jetting

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Tobias Eriksson; [2021]
    Keywords : Inconel718; Additive Manufacturing; Binder Jetting; Powder Metallurgi; Superalloy;

    Abstract : The development of a process chain for Inconel 718 production utilizing Binder Jetting has been investigated. Different powder sources were compared by the effect they had on machine compatibility, powder bed packing, recyclability, green density, sintering parameters, final density, porosity, and mechanical properties. READ MORE

  3. 2. Designing public transportation : how a future Scania city bus concept could look and function

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Alexander Fernberg; Robin Pöhnert; [2020]
    Keywords : Industrial Design Engineering; Public transportation; Electrification; City bus; Bus component packing; Bus seat layout; Teknisk Design; Kollektivtrafik; Elektrifiering; Stadsbuss; Busskomponentförpackning; Bussäteslayout;

    Abstract : Modern cities are growing, and with them comes increases in green-house gas emissions, congestion and demands for transportation. Urban traffic in 2025 and forward is set to change drastically, with demands for only zero emission vehicle operation in city centres across the world. READ MORE

  4. 3. Translucent TZP ceramics prepared by sintering freeze-granulated nanopowders

    University essay from Institutionen för material- och miljökemi (MMK)

    Author : Wei Wei; [2012]
    Keywords : freeze granulated;

    Abstract : In order to obtain translucent tetragonal zirconia polycrystalline (TZP) ceramics, complete densification, and homogeneous microstructure free of agglomerates and residual pores are required. To achieve this goal, freeze granulation of the zirconia nanopowder was performed. READ MORE

  5. 4. SURVIVABLE GREEN OPTICAL BACKBONE NETWORKS WITHSHARED BACKUP PROTECTION

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Shabnam Sadat Jalalinia; [2012]
    Keywords : ;

    Abstract : With the rapidly growing power consumption in Information and Communication Technology (ICT), energy-efficient solutions in telecom networks have become increasingly important. As a part of telecom networks, optical backbone networks are also becoming a part of the overall power consumption. READ MORE