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Showing result 1 - 5 of 7 essays matching the above criteria.

  1. 1. Challanges In Constructing Large Frame FDM 3D Printers

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

    Author : Isak Emericks; [2020]
    Keywords : Additive Manufacturing; FDM; large frames; digitalization; smart manufacturing; Additiv tillverkning; FDM; Stora ramar; digitalisering; smarta tillverkningssystem;

    Abstract : This project was initiated by Postnord who wanted to develop their own large frame FDM 3D printer, mainly for two reasons. The first reason was to be able to use the collaboration between Postnord and KTH to present how Postnord are promoting domestic production in the same time as portraying themselves as leaders in the field of additive manufacturing in Sweden. READ MORE

  3. 2. Extending Timing Analysis for Non­ Preemptive Task Sets on Multicore Under the AER Model

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jacob Kimblad; [2019]
    Keywords : ;

    Abstract : Real-time multi-core systems with shared memory are harder to analyze due to varying execution times caused by congestion in accessing the shared memory. A promising way to make these systems more deterministic is the Acquisition-Execution-Restitution (AER)-model which takes a memory-centric approach to scheduling which enables the multicore problem to be seen as a single core scheduling problem. READ MORE

  4. 3. Analysis of Machining Performance using High pressure Minimum Quantity Lubrication (MQL)

    University essay from KTH/Industriell produktion

    Author : Anoop Banavase Shivalingappa; Abhishek Chandrakant Dhamal; [2019]
    Keywords : ;

    Abstract : Sustainability in manufacturing is a holistic approach. It is viewed in the context of entire manufacturing system of processes, products and raw materials rather than a single component. Metal cutting fluids which play a major role in all machining processes, should be managed efficiently to attain sustainability. READ MORE

  5. 4. Towards Sustainability Using Minimum Quantity Lubrication Technique and Nano-Cutting Fluids in Metal-Machining Processes

    University essay from KTH/Industriell produktion

    Author : Marta García Tierno; [2018]
    Keywords : Manufacturing; Machining; Turning; Minimum Quantity Lubrication; Nanoparticles.;

    Abstract : Sustainable manufacturing is making products from processes which have minimal environmental impact, energy and resource efficient, economically viable and safe for consumers and society as whole. Achieving sustainability in manufacturing would mean infusing sustainability methods on product process and system level. READ MORE

  6. 5. Simulations of III-V NWFET Double-Balanced Gilbert Cells with an Improved Noise Model

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Niklas Lindblad; [2013]
    Keywords : Technology and Engineering;

    Abstract : III-V nanowire transistors might provide a mean for extending Moore’s law, by overcoming the scaling limitations ultimately facing planar silicon CMOS. These high frequency capable transistors with cut-off frequencies in the terahertz regime are suitable for radio communication. READ MORE