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Showing result 1 - 5 of 17 essays matching the above criteria.

1. 1. External powder feed

   University essay from Mittuniversitetet/Institutionen för ingenjörsvetenskap, matematik och ämnesdidaktik (2023-)

   Author : Emil Rudh; [2023]
   Keywords : Additive Manufacturing; AM; EBM; Material feeding; PBF; Powder feeding; Additiv tillverkning; AM; EBM; Materialmatning; PBF; Pulvermatning;

   Abstract : Syftet med detta projekt var att undersöka möjligheterna att externt mata in pulver i en PBF-maskin (en EBM-maskin, Electron Beam Melting), för att öka maskinens effektivitet. Huvudmålet med projektet var att designa ett sätt att leverera pulver till byggkammaren från en extern källa. READ MORE

3. 2. Research of alternative methods of marine litter collection : Study of marine plastic pollution

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Ciaran Conway; Aydar Gaynullin; [2022]
   Keywords : ;

   Abstract : The discovery of plastic and its unique qualities created a great opportunity for manufacturing and an improved quality of life. The annual production of plastic is 368 million tonnes, this number is continuously increasing as nowadays almost every product has a plastic component in it. However, this improvement in lifestyle comes at a cost. READ MORE

4. 3. EU ETS Fourth Phase Firm-Level Effects : An Exploratory Study of Implications for Swedish Industry within the EU ETS

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

   Author : JOAR HARALDSSON; LINUS LOGREN; [2022]
   Keywords : EU ETS; Phase 4; Swedish industry; EU Allowance; Harmonisation; Greenhouse gas abatement; Competitiveness; Carbon leakage; EU ETS; Fas 4; Svensk industri; EU Utsläppsrätt; Hamonisering; Minskning av växthusgaser; Konkurrens; Koldioxidläckage;

   Abstract : The European Union Emission Trading System (EU ETS) is the cornerstone of the EU's transition to climate neutrality by 2050. Significant carbon price increases and ambitious changes to the ETS make phase four (2021-2030) uncharted territory. READ MORE

5. 4. Improving Materials Supply Processes to Assembly Lines Through Toyota Production System and Lean Manufacturing

   University essay from Lunds universitet/Teknisk logistik; Lunds universitet/Institutionen för teknisk ekonomi och logistik

   Author : Patrik Östlund; [2020]
   Keywords : Lean manufacturing; Toyota production system; Operations management; Flow efficiency; Continuous improvements; Setup time reduction; Kanban system; Constructive research approach; Technology and Engineering;

   Abstract : Purpose – TePe Munhygienprodukter AB (TePe) is moving the production facility designated their toothbrushes as part of their expansion phase. Not only do they face challenges due to a two-floor production, but also do they face efficiency and safety challenges in their materials flow. READ MORE

6. 5. Life cycle assessment of a CAV, a VAV, and an ACB system in a modern Swedish office building

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Nadeen Hassan; [2019]
   Keywords : Life cycle assessment; Environmental impacts; HVAC systems; Environmental indicator; Energy; Environmental performance; Impact assessment; Life cycle impact; Buildings; SimaPRO; Ecoinvent; Manufacturing phase; Operation phase; Active chilled beams; Variable-air-volume system; Constant-air volume system.; Technology and Engineering; Earth and Environmental Sciences;

   Abstract : Energy use in buildings contributes significantly to the global energy demand and environmental impacts. Among all building services, heating, ventilation, and air conditioning (HVAC) systems consume the most energy. HVAC systems are as well one of the largest consumers of natural resources and materials in the building sector. READ MORE