Sökning: "stream flow generation"

Visar resultat 11 - 15 av 16 uppsatser innehållade orden stream flow generation.

  1. 11. Extension of a Vortex flow transducerconcept to high pressure applications

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Christian Lais; [2014]
    Nyckelord :Vortex; Flow meter; Sensor; Water hammer; Virvel; Flödesmätare; Sensorer; Vattenslag;

    Sammanfattning : This master thesis project has been carried out in cooperation with the Endress+Hauser Flowtec AG in Switzerland. The project was part of a bigger predevelopment project for a vortex flow meter in the research and development department of Endress+Hauser. LÄS MER

  3. 12. Evaluation of Long-term Impact of Coal Mining in Zambezi River Basin in Mozambique

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :Clemencio Nhantumbo; [2013]
    Nyckelord :Zambezi; coal; river; mine; acid; drainage; water; wastewater; alkalinity; monitoring; Mozambique and Tete; Technology and Engineering;

    Sammanfattning : Zambezi River Basin is an international river basin which sustains life of about 30 million people in its riparian countries: Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia and Zimbabwe. The main stream of the river enters to Mozambique with average flow of about 2330 m3/s and reaches the outfall in the Indian Ocean with about 4134 m3/s. LÄS MER

  4. 13. Modeling and evaluation of laminated windings

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Rasmus Kjellstrand; Ville Akujärvi; [2013]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Electrical machines in electrical vehicles are sometimes put under a lot of stress when for example climbing an uphill road. In order for the machine to cope with the heat generation that comes of running extended periods of time near or at peak power one needs a highly developed cooling system. LÄS MER

  5. 14. Coupling of a home-made simulated automatic mercury analyzer (AMA254) to a mercury fluorescence detector for total mercury determination in biological samples : -The use of a hydride generator system and atomic absorption spectroscopy to detect mercury in water samples

    Magister-uppsats, Kemiska institutionen

    Författare :Liem Nguyen Van; Henrik Tollin; Tu Tran Thanh; [2011]
    Nyckelord :;

    Sammanfattning : In this project we have been working with two different instruments home-made AMA 254 and Hydride Generator. Home-made AMA 254 was coupled to a fluorescence detector. The Hydride Generator was coupled to atomic absorption spectroscopy (AAS), by an optical path. LÄS MER

  7. 15. Modelling the impact of deforestation on the stream flows - A case of Chalimbana river catchment in Chongwe, Zambia

    Magister-uppsats, Tema vatten i natur och samhälle

    Författare :Emmanuel Sakeyo; [2008]
    Nyckelord :Deforestation; Stream flows; Catchment Management; HBV; Chalimbana and Zambia;

    Sammanfattning : Water is a basic necessity for sustaining life and development of society. Proper management, protection and exploitation of water resources are the challenges imposed by population growth, increasing pressure on the water and land resources by competing usage. LÄS MER