Sökning: "STAR-CCM"

Visar resultat 1 - 5 av 31 uppsatser innehållade ordet STAR-CCM.

  1. 1. CFD Simulation of Urea Evaporation in STAR-CCM+

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära

    Författare :Oscar Ottosson; [2019]
    Nyckelord :Urea; AdBlue; SCR; Solid Deposit; NOx; nitrogen oxides; CFD; speedup; spray simulation; UWS; diesel after-treatment; STAR-CCM ; AVL Fire; Scania; Sweden; NXPS; LiU; DOE; Urea; AdBlue; SCR; Klump; NOx; kvävedioxider CFD; uppsnabbning; spray simulering; UWS; efterbehandling av diesel-motor; STAR-CCM ; AVL Fire; Scania; Sverige; NXPS; LiU; DOE;

    Sammanfattning : Diesel engines produce large amounts of nitrogen oxides (NOX) while running. Nitrogen oxides are highly toxic and also contribute towards the formation of tropospheric ozone. LÄS MER

  2. 2. CFD and Experimental Study of Refuelling and Venting a Fuel System

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära;

    Författare :Aditya Naronikar; Anton Riström; [2019]
    Nyckelord :CFD; VOF; multiphase; refuelling; gasoline; ORVR; automotive; volvo;

    Sammanfattning : In 1999, California Air Resources Board (CARB) implemented a regulation that required all gasoline cars sold in California be fitted with an Onboard Refueling Vapor Recovery System (ORVR). The ORVR system is designed to prevent Volatile Organic Compounds (VOCs) from escaping into the atmosphere during refuelling by storing the gas vapours in a carbon canister. LÄS MER

  3. 3. Design and Fluid Simulation of a Fluidic Growth Chamber

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära

    Författare :Pranav Bapat; [2019]
    Nyckelord :;

    Sammanfattning : Filamentous fungi are of interest for biotechnologists particularly because of thefungi’s ability of producing commercial products after undergoing certain industrialprocess. Although because of the complicated and intricate internal mechanism ofthe fungi there are certain aspects which need to be studied to maximize the produc-tion output. LÄS MER

  4. 4. CFD and Experimental Study of Refuelling and Venting a Fuel System

    Master-uppsats, Luleå tekniska universitet/Rymdteknik;

    Författare :Anton Riström; Aditya Naronikar; [2019]
    Nyckelord :CFD; refuelling; automotive; ORVR; fuel; VOF; volume of fluid; multiphase;

    Sammanfattning : In 1999, California Air Resources Board (CARB) implemented a regulation that required all gasoline cars sold in California be fitted with an Onboard Refueling Vapor Recovery System (ORVR). The ORVR system is designed to prevent Volatile Organic Compounds (VOCs) from escaping into the atmosphere during refuelling by storing the gas vapours in a carbon canister. LÄS MER

  5. 5. Exterior water flow simulation

    Master-uppsats, Lunds universitet/Produktutveckling

    Författare :Daniel Persson; Erik Nilvé; [2018]
    Nyckelord :CFD; Fluid Mechanics; Product Development; Simulation; Water Flow; Technology and Engineering;

    Sammanfattning : The Water Tightness group at Volvo Cars is responsible for creating and maintaining requirements and thresholds regarding water flows on a car. This is performed by doing extensive physical testing while making sure that databases and previous requirements are kept up to date. LÄS MER