Essays about: "pellets"

Showing result 36 - 40 of 194 essays containing the word pellets.

  1. 36. Life cycle assessment of hybrid systems for rural electrification in Bolivia

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Sandu Seres; [2021]
    Keywords : Diesel; Stirling; Photovoltaic; impact category;

    Abstract : Bolivia is a developing country in South America. Many rural communities still lack access to electricity. The extension of the National Grid System to all rural communities is not feasible due to economic and topographic challenges as well as the environmental problems that may arise. To tackle these problems, Off-grid solutions are implemented. READ MORE

  3. 37. 3D printing with pellets and smart monitoring of the printing process

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Ferati Arbrim; [2021]
    Keywords : ;

    Abstract : Additive manufacturing (AM) is a set of different techniques which use layer by layer deposition principle to join material together and manufacture three-dimensional objects from a CAD file. One of the most known and popular techniques within AM is Fused Deposition Modeling (FDM). READ MORE

  4. 38. Mathematical modelling of Degussa Furnace

    University essay from KTH/Materialvetenskap

    Author : Rans Faraydoun Muhammed; [2021]
    Keywords : Furnace; CFD; ANSYS; Thermodynamic model; Exchange time; Ugn; CFD; ANSYS; Termodynamisk model; Utbytestid;

    Abstract : The energy demands in the world is rapidly increasing and with this,  a supply nuclear  power  is  of  much  interest.    Nuclear  fuel  is  relatively  efficient  when comparing to power sources like wind­ and hydropower plants. READ MORE

  5. 39. A comparison between LiF, Al2O3 and NaCl pellets for luminescence dosimetry based on clinical and laboratory measurements

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Edita Solak; [2021]
    Keywords : Medicine and Health Sciences;

    Abstract : Radiation protection is of importance for the general public, patients and personnel in many different situations: rare accidents involving ionizing radiation, medical examinations or work tasks in the medical clinic or nuclear industry to name a few. Optimization in radiation protection and limitation of radiation doses are essential to prevent overexposure and for reducing negative health consequences. READ MORE

  6. 40. Integrating Ground Source Heat Pumps into Elderly Homes as Energy-efficient Heating and Cooling Solution - A Swedish Case Study

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

    Author : Moritz Kuhleber; [2021]
    Keywords : Ground source heat pumps; Elderly homes; Thermal comfort; Energy performance; Multi-family buildings; Technology and Engineering;

    Abstract : Energy efficiency and environmental questions have gained increased attention over the last decade. In combination with global warming and increasing cooling demands, the Swedish market for combined heating and cooling solutions such as ground source heat pumps expands. READ MORE