Essays about: "Gävle Energi"

Showing result 36 - 40 of 140 essays containing the words Gävle Energi.

  1. 36. Analysis of the energy savings gained by protective glazing on stained single-glass windows at Uppsala cathedral

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Izaskun Villaro; [2016]
    Keywords : stained glass; protective glazing; energy savings;

    Abstract : Most European stained glass windows have no protection to reduce the damage due to environmental exposure, and this is the case of the great gothic windows in the Uppsala Cathedral. Currently, the implementation of protective glazing systems is being carried out in order to reduce the damage of the stained glass. READ MORE

  3. 37. PERFORMANCE EVALUATION OF CASTOR BIODIESEL AND PETRO DIESEL BLENDS WITH DIETHYLEETHER ADDITIVE

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Feleke Tesfaye; [2016]
    Keywords : Feleke; Tigist; Kalkidan;

    Abstract : The focus of this research was pointed at exploring technical feasibility of castor biodiesel with and without diethyl ether additives in direct injection compression ignition engines without any substantial hardware modifications. In this work, the methyl ester of castor oil with and without additives was investigated for its performance as a diesel engine fuel. READ MORE

  4. 38. CO2 absorption in power plants : Emphasizing on CO2 absorption in biphasic solvent

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Athina Kouneli; [2016]
    Keywords : ;

    Abstract : Carbon dioxide, the famous and vital to life gas, is also an important greenhouse gas. Since the combustion of fuels leads to the production of carbon dioxide it had to be expected that since the industrial revolution the concentration of carbon dioxide in the atmosphere was to be rapidly increased. READ MORE

  5. 39. Investigation of the Turbulent Flow and Heat Transfer around a Heated Cube Cooled by Multiple Impinging jets in a Cross-Flow

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Robert Johansson; [2016]
    Keywords : CFD; energy system; RSM;

    Abstract : The fast development in electronics has resulted in faster and faster computers. Furthermore, the electronic components trend to get smaller and smaller by the year. With more processing power combined with smaller components the heat generation rapidly increases. READ MORE

  6. 40. Energy Audit for an Old Industrial Building in Gävle

    University essay from Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Author : Unai Cano; [2016]
    Keywords : ;

    Abstract : The Swedish industrial sector has overcome the oil crisis and has maintained the energy use constant even though the production has grown. This has been achieved thanks to the development of several energy policies, by the Swedish government, towards the 2020 goals. READ MORE