577 uppsatser · sida 35 av 39
Investigation of bondning mechanisms at the pressing of metal laminates
… in the experiments to study their influence closer are temperature, pressure, heat treatment and pretreatment. This has been implemented by pressing with varying temperature and pressure. The materials have been pressed at room temperature or heated in an oven at 300 or 600 …
En utredning av passiva förskolor
… & fixtures in the building should equal the energy that is required to heat the building. A Swedish version of the passive house definition has been defined, taking into account the climate conditions and the difference in building regulations. This thesis is a request from …
… economically.Statistics of the electricity used and measurements of several heat pumps are analyzed to find energysavings potentials.The results indicate that several units of a dehumidification system are responsible for over 70 % of theyearly electricity cost. The air that is …
EN KVALITATIV STUDIE SOM UNDERLAG FÖR EN STADSODLINGSREVOLUTION I STOCKHOLM
… for instance; green walls on Hornsgatan, aquaponics on allotments, waste heat-utilizing rooftop gardens, as well as vertical farming in suitable eco-industrial symbioses.
Hållbara Isoleringsmöjligheter förVandrarhemmet på Grinda
… to improve the exterior of the inn to increase energy efficiency. The current heating system is oil based and any improvement in energy efficiency will directly correlate to the decrease in heating oil consumed. With the help of thermal imagining three measures have been …
Hovgården - Borlänge
I detta examensarbete undersöktes möjligheten att installera värmeåtervinningssystem för ett flerfamiljehus i Hovgården som ligger en bit utanför Borlänge. I rapporten redovisas två olika sätt för energibesparingar som är aktuella för att ersätta borttagning av oljepannan som …
En utvärdering av 500 °C isotermmetoden
… the standard temperature-time curve. The tabled values are based on this time-heat regime. When exposed to fire the strength of both concrete and reinforcements decreases. Regarding the reinforcement steel, the decrease is well documented. Concrete, however, is not a homogeneous …
En litteraturöversikt
… meditation and CBT. Relaxation occurred through treatments, like music, heat, massage and meditation. Conclusion: This study highlights how non-pharmacological treatments is experienced by individuals with chronic pain and two key areas have been identified. This study thereby …
En systematisk litteraturstudie
… review shows that there is strong scientific evidence that acupuncture and heat can reduce pain in athletes diagnosed with supraspinatus-tendiopathy. There is limited scientific evidence that exercise increases strength, limited scientific evidence that stretching increases …
fallstudie Uppsala kommun
… Swedish Energy Agency, the Swedish Central Bureau of statistics and Vattenfall Heat Uppsala. Energy use and climate change forecasts was made using the simulation tool LEAP (Long -range Energy Alternatives Planning System). Two scenarios were modeled; a reference scenario …
… is obtained if biofuels are produced in combination with energy efficient heat requirements in buildings.
fallstudie Malmö
… etc. På så vis kan stadsträd bidra till att mildra effekten av UHIE (urban heat island effect), samt effekten av värmeböljor. ? Södra Sverige kommer att få mer nederbörd under vinterhalvåret och mindre under sommarhalvåret. Däremot kommer regnen under somrarna att bli mer …
klimatpåverkan från samhällsplaneringsprojekt
… applied. Largest reduction of emissions on an annual basis can be achieved by heat production from solar collectors and neighbourhood-scale biofuel plants. Masterplanning tool can be considered as a useful assistant during a masterplanning process, from creation of early …
a study on production conditions and international competitiveness
… the dependency on fossil fuels. This has led to an increased use of biomass in heat and power production. In some countries, the lack of forest resource has led to large scale power producers importing their biomass needs. Due to high energy content and homogeneity, wood pellets …
Datorstödd flödessimulering för nästa generations eSite
I detta examensarbete har termiska förhållanden undersökts för modulen eSite som är under utveckling av företaget Flexenclosure. eSite omvandlar och riktar ström från en mängd olika producenter och skickar denna vidare till förbrukare. Kylning av komponenter tänkta att sitta …
