Avancerad sökning

Visar resultat 1 - 5 av 8 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Air Induction System (AIS) Optimization

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Cheng Wei; [2016]
    Nyckelord :AIS; Cost; Weight; Air cleaner box; Hose clamps; Charge air ducts; Optimization;

    Sammanfattning : Air intake system (AIS) plays an important role on affecting the performance of the engine and the vehicle. The design and optimization of the structures and materials of AIS contributes to producing a quality reliable system, reducing noise, cost and weight at the same time, which are significant to improve the performance of engine and vehicle. LÄS MER

  3. 2. Simulation of thermal tests in the climatic wind tunnel CD7 at Scania Master thesis project in fluid mechanics

    Master-uppsats, KTH/Mekanik

    Författare :Jonathan de Laval; [2016]
    Nyckelord :;

    Sammanfattning : The Swedish truck and bus manufacturer Scania has a number of test facilities to support the R&D department and for verification of vehicle properties. The latest addition is the climatic wind tunnel Chassis Dynamometer 7 (CD7) which can fit trucks and buses for full scale testing and maintain temperatures in the range from -35 to 50 degree Celsius in the flow circuit, furthermore it can generate both rain and snow conditions. LÄS MER

  4. 3. Theoretical and Practical analysis of the effect of charge air temperature and humidity in the combustion process of diesel engines at Heladhanavi Power Plant, Puttalam, Sri Lanka

    Master-uppsats, Högskolan i Gävle/Avdelningen för bygg- energi- och miljöteknik

    Författare :Gayan Asanka Kahandagamage; [2015]
    Nyckelord :;

    Sammanfattning : Heladhanavi 100MW Diesel Power Plant in Puttalam, Sri Lanka comprises of six 18V 46 Wartsila turbocharged air cooled engines. Fuel consumption of the engines varies with the ambient conditions. It has been seen in hotter days fuel consumption is higher comparatively to cooler days. LÄS MER

  5. 4. Reglerbar kylartäckning - En lösning till isbildningsproblematik i laddluftkylaren

    Master-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Daniel Hemmingsson; [2015]
    Nyckelord :Charge Air Cooler; Ice build-up; Condensation; Truck; CFD; Drag reduction; Aerodynamics; Laddluftkylare; Kondens; Isbildning; Lastbil; CFD; Luftmotstånd; Aerodynamik;

    Sammanfattning : Denna rapport ingår i ett examensarbete på avancerad nivå inom ämnet produktutveckling.Arbetet innefattar en fallstudie som genomförts vid RTGA, Scania CV AB i Södertälje.Examensarbetet omfattar 30 högskolepoäng och har genomförts av undertecknad,teknologstudent från Mälardalens Högskola vårterminen 2015. LÄS MER

  7. 5. Analysis of the effect of charge air temperature and humidity on the combustion process of diesel engines at Heladhanavi Power Plant, Puttalam, Sri Lanka

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Gayan Kahandagamage; [2015]
    Nyckelord :;

    Sammanfattning : Heladhanavi 100MW Diesel Power Plant in Puttalam, Sri Lanka consists of six 18V46 Wartsila turbocharged air cooled engines. Specific fuel consumption of the engines varies with the ambient conditions. It has been seen in hotter days fuel consumption is higher comparatively to cooler days. LÄS MER