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Showing result 1 - 5 of 13 essays matching the above criteria.

1. 1. Customizable Contraction Hierarchies for Mixed Fleet Vehicle Routing : Fast weight customization when not adhering to triangle inequality

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

   Author : Martin Larsson; [2023]
   Keywords : Contraction Hierarchies; Customizable Contraction Hierarchies; Vehicle Routing Problem; Battery Electric Vehicles; Mixed Fleet; Kontraktionshierarkier; Anpassningsbara Kontraktionshierarkier; Ruttplanering; Batteridrivna elfordon; Blandad fordonsflotta;

   Abstract : As the transport industry shifts towards Battery Electric Vehicles (BEVs) the need for accurate route planning rises. BEVs have reduced range compared to traditional fuel based vehicles, and the range can vary greatly depending on ambient conditions and vehicle load. READ MORE

3. 2. Life Cycle Sustainability Assessment of Energy renovations. A case-study of a multi-family building in Sweden

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

   Author : Georgia Betsi; [2021]
   Keywords : Energy renovations; Life Cycle Assessment; Life Cycle Costing; Life Cycle Sustainability Assessment; Shadow cost; Technology and Engineering;

   Abstract : Various renovations were applied to the existing post-war building stock of the so called “Swedish Million Program”, that were built during the 1965 and 1974 period. Only 20% of those buildings were renovated and still the rest of them remains in need of vast renovations, to mitigate the climatic impact of the existing building stock. READ MORE

4. 3. Energy savings and CO2 emissions related to measures on an old apartment building

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

   Author : Johan Helin; [2020]
   Keywords : energy; savings; emission; CO2; apartment building; measures;

   Abstract : There is a clear focus on the environmental question in today’s society. The awareness of energy consumption and emission of greenhouse gases is growing which causes the urge to increase energy efficiency and decrease the emissions. This is applied in all sectors, housing being one of them. READ MORE

5. 4. Investigating and Improving Thermal Performance of Bhutanese Rammed Earth Dwellings

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

   Author : Matthijs Pieter Bernard van Jaarsveld; [2019]
   Keywords : Bhutan; Vernacular Architecture; Rammed Earth; Bio-based Materials; Additives; Material Properties; Thermal Conductivity; Mechanical Properties; Energy Performance; Thermal Comfort; Technology and Engineering;

   Abstract : Traditionally Bhutanese buildings are built with rammed earth. These buildings have low insulation values and lack thermal comfort resulting in sub-zero temperatures inside the homes in colder regions. READ MORE

6. 5. WikUp - Quick learning in Augmented Reality using Wikidata

   University essay from Lunds universitet/Ergonomi och aerosolteknologi

   Author : Rasmus Olofzon; [2018]
   Keywords : augmented reality; Wikidata; interaction design; iterative design; Unity; Meta 2; Technology and Engineering;

   Abstract : Learning is something everyone has to do. Different approaches to facilitate the process of learning has been tried throughout history. With technologies such as Internet, and augmented and virtual reality there might be possibilities to devise new ways of learning. READ MORE