Essays about: "Air Recirculation"

Showing result 11 - 15 of 26 essays containing the words Air Recirculation.

  1. 11. CFD and Experimental Study of Refuelling and Venting a Fuel System

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

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

    Abstract : 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. READ MORE

  3. 12. CFD and Experimental Study of Refuelling and Venting a Fuel System

    University essay from Luleå tekniska universitet/Rymdteknik

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

    Abstract : 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. READ MORE

  4. 13. CFD simulation of particle matter inside an automotive car and the purification efficiency of cabin air purifier

    University essay from KTH/Hållbara byggnader

    Author : Sebastian Ljung; [2019]
    Keywords : CFD; car cabin; air quality; air flow simulation; CFD; bilkabin; luftkvalitet; luftflödessimulering;

    Abstract : The purpose of this thesis work was to study the airflow patterns and the particle distribution in a generic car cabin in order to evaluate the air quality and find how it can be improved. A 3D CAD model was created using the Solidworks software program and meshed using ICEM CFD software. READ MORE

  5. 14. Model Based Control of Throttle, EGR and Wastegate : A System Analysis of the Gas Flows in an SI-Engine

    University essay from Linköpings universitet/Fordonssystem

    Author : Henrik Andersson; [2017]
    Keywords : Model; Control; SI-engine; gas-flow; system analysis;

    Abstract : Due to governmental requirements on low exhaust gas emissions and the drivers request of fast response, it is important to be able to control the gas flow in a spark ignited engine accurately. The air into the cylinder is directly related to the torque generated by the engine. READ MORE

  6. 15. CHP process evaluation, optimization and troubleshooting in OpenModelica

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : HANNES WISTRAND; [2017]
    Keywords : ;

    Abstract : As an important part in creating a sustainable energy sector the most prevalent sources of energy production must be in the forefront of being both reliable and effective. In Sweden district heating is utilized in more than half of all households and must therefore be subject to the same scrutiny and analyses as other energy producing technologies. READ MORE