Essays about: "processing bodies"

Showing result 6 - 10 of 25 essays containing the words processing bodies.

  1. 6. Extraction of Backfilled Tailings in the Dannemora Mine – Economic Potential and Rock Stability Assessment

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : John Winlund; [2022]
    Keywords : backfilled tailings; Dannemora mine; iron ore; rock stability; stopes; återfylld anrikningssand; Dannemoragruvan; järnmalm; bergstabilitet; öppna brytningsrum;

    Abstract : The cut-off grade determines what rock mass are economic to mine. At the Dannemora mine, in eastern Bergslagen, Sweden, previously processed ore generated tailings (enrichment sand) with an iron content of 21-22 % that was backfilled into large open bodies (stopes) in the mine between 2013-2015. READ MORE

  3. 7. Are Open-Source Systems Tested Enough? : An analysis of open-source unit testing practices

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Vikrant Mainali; [2022]
    Keywords : natural language processing; software testing; open-source systems;

    Abstract : It is of utmost importance for software developers to develop a product that is functional for the end users. One way to ensure this is to have continuous unit tests forthe product. However, software testing is deemed as an unimportant part of the iteration process by many developers. READ MORE

  4. 8. Automatization of de-powdering process for binder jetting technology

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Mikael Borg; [2022]
    Keywords : additive manufacturing; binder jetting; computational fluid dynamics; computer aided design; de-powdering;

    Abstract : Additive manufacturing has gained considerable attention in recent years due to its capabilities of producing complex parts with tailormade mechanical properties. Because of its infancy state, additive manufacturing production chains are seldom optimized to the same extent as conventional manufacturing techniques. READ MORE

  5. 9. Development of a Deep-space-capable Navigation System for the Hugin Space Exploration Technology Demonstration Satellite Mission

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Axel Widenfelt; [2021]
    Keywords : Autonomous optical navigation; Autonom optisk navigering;

    Abstract : Development of autonomous in-fight navigation capability for a CubeSat mission is a challenging task, often ignored in favour of relying on a Global Navigation Satellite System (GNSS). However, the potential value in solving this problem becomes great for deep-space missions where such networks have limited coverage. READ MORE

  6. 10. Treatment of dissolved metals in highway runoff water : Pilot-scale trial with four reactive filter media and sand filter

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Serena Bianchi; [2021]
    Keywords : stormwater treatment; metal removal; adsorption; reactive filter media; sand filtration; Petrit-T; Polonite; D-Rainclean; Filtralite-P; de-icing salt; pressure drop; filter clogging; rening av dagvatten; avl ̈agsnande av metaller; adsorption; reaktiva filterme- dier; sandfiltrering; Petrit-T; Polonite; D-Rainclean; Filtralite-P; avisningssalt; tryckfall; filterstoppning;

    Abstract : The increasing highway traffic is leading to higher and higher levels of pollutants in the stormwater, such as suspended solids, metals, oils, nutrients and PAH. This runoff water causes the degradation of water bodies quality, leading to increased interest in the treatment of highway runoff for the removal of contaminants. READ MORE