Sökning: "rapport om slang"
Hittade 2 uppsatser innehållade orden rapport om slang.
1. Solfångare : Konstruktion och utvärdering av prestanda
Kandidat-uppsats, KTH/EnergiteknikSammanfattning : Energy supply and impact on the environment are two main problems that the world faces right now. During a longer period of time fossil fuels has been used as primary energy source. The use of fossil fuels has contributed to large emissions of greenhouse gases and global warming. LÄS MER
2. Simulering av luftströmningen och temperaturfördelningen i ett kondensorskåp
Uppsats för yrkesexamina på grundnivå, Institutionen för ingenjörsvetenskap, fysik och matematikSammanfattning : Drying laundry has become a huge consuming factor of energy in residential areas through drying machines as tumble dryers and cabinet dryers. In USA the increasing use of drying machines in households increased from 40% during the 1970 to 80% in the 1990, which correspond to a usage of approximately 76 million drying machines. LÄS MER