Sökning: "wind noise"

Visar resultat 1 - 5 av 93 uppsatser innehållade orden wind noise.

1. 1. Numerical Study on Acoustic Phenomena in Cavities for Aero-engine Applications

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Eglantin Gjoni; [2023]
   Nyckelord :;

   Sammanfattning : For about seventy years, noise generated by grazing flow past a cavity has been thoroughly studied. Yet, a coherent theory that describes such phenomena is missing. Lately, this phenomena started to be investigated in bleeding systems of aero-engines. LÄS MER

3. 2. Reprocessing weather data from Smart Stake weather stations on the Greenland ice sheet

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för beräkningsvetenskap

   Författare :Leon Lovén; [2023]
   Nyckelord :ice sheet; data processing; weather station; Greenland; GEUS; Smart Stake; istäcke; databehandling; väderstation; Grönland; GEUS;

   Sammanfattning : To identify a climate trend, a lot of data is required for the conclusion to be accurate. A trend can require 30 years worth of measurements in order to say anything with certainty about how the climate is changing. It is therefore important to utilize every source of data in climate research. LÄS MER

4. 3. A New FrontierThe emergence of the Outdoor Workspace

   Master-uppsats, KTH/Ergonomi

   Författare :Robin Gülenay; [2023]
   Nyckelord :Utomhusarbetsplats; Utomhusarbetsmiljö; Naturbaserad arbetsplats; Arbetsplatsdesign; Hälsa och välbefinnande;

   Sammanfattning : A new norm and culture has been created which has lowered the threshold for individuals to work from different and alternate locations, such as the outdoor workspace. The purpose of outdoor workspaces has been suggested to be designed to allow and provide individuals to work in a different scenery with the intention of providing mental and physical health effects that will improve wellbeing and productivity. LÄS MER

5. 4. INVESTIGATING THE FEASIBILITY AND THE POLICIES FOR WIND POWER REPOWERING IN SWEDISH MUNICIPALITIES

   Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Samuel Roško; [2023]
   Nyckelord :wind power; full repowering; onshore wind; economic feasibility; financial viability; WindPro; municipal policy; comprehensive plans; Swedish municipalities; case studies; AEP; noise; shadow;

   Sammanfattning : Transitioning to a low-carbon energy system includes deploying renewables such as wind power, which has been installed in Sweden since the 1980s. After a 20 to 25-year lifetime, a wind turbine´s end-of-life options come into play, therefore many of the turbines deployed in Sweden prior to 2011 will reach this mark by 2035. LÄS MER

7. 5. Increasing ecosystem services at an industrial area : A study applied to Rönnskärsverken

   Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

   Författare :Lisa Larsson; Petra Ljunggren; [2023]
   Nyckelord :Green areas; Biodiversity; Environmental regulation; Nature Based Solutions; Stormwater management;

   Sammanfattning : What are ecosystem services, what are the possibilities to use them as a solution to remediate environmental problems, and how can they be increased in an industrial area such as Rönnskärsverken? The aim of this master thesis was to investigate the potential and the incentive for increasing ecosystem services in Rönnskärsverken’s industrial area through green areas and nature based stormwater management solutions on the site.  Ecosystem services is a concept that was put on the political agenda in the UN in 2005 in order to create a common definition and valuation to raise awareness of the values that nature provides to human beings. LÄS MER