Essays about: "Diesel engine."

Showing result 21 - 25 of 189 essays containing the words Diesel engine..

  1. 21. Identifying risks of AdBlue spray on stainless steel surfaces

    University essay from KTH/Kemiteknik

    Author : Evelina Tvinne Flyg; [2021]
    Keywords : Urea; Stainless steel; SCR; Deposit; Corrosion; Urea; rostfritt stål; SCR; Avlagring; Korrosion;

    Abstract : Utsläppskontroll, reglerad av allt strängare lagstiftning, ställer höga krav på utvecklingen av noggranna efterbehandlingssystem för avgaser. När det gäller utsläpp från dieselmotorer utgör NOx-minskning en av de största utmaningarna. För tunga fordon tacklas denna utmaning ofta genom ett SCR-system. READ MORE

  3. 22. A GENeric Internal Combustion Engine model : LiU-Genie

    University essay from Linköpings universitet/Fordonssystem

    Author : Oskar Lind Jonsson; [2021]
    Keywords : ;

    Abstract : As the demand for control in modern vehicles grows, models are needed to develop a better understanding of processes and engine behavior. The thesis contributes with a generic extended MVEM with SI and CI as well as VVA compatibility and modeling structure using MATLAB/Simulink environment. READ MORE

  4. 23. Enhancement of evaluation method of journal bearings’ performance in heavy-duty diesel engines

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

    Author : Sateesh Nataraj; [2021]
    Keywords : Asperity contact pressure; elastohydrodynamic lubrication; friction; flow factors; run-in wear profile; Asperitetskontakttryck; elastohydrodynamik; friktion; flödesfaktorer; slitageprofil efter inkörning;

    Abstract : Journal bearings are being used in various locations of an internal combustion engine. They contribute to a large portion of total engine friction and lowering it means a significant contribution to CO2 reduction. READ MORE

  5. 24. Li-ion titanate technology for SLI battery applications in commercial vehicles

    University essay from KTH/Kemiteknik

    Author : Liliya Vasilevich; [2021]
    Keywords : Lithium-titanate battery LTO ; overdischarge; battery testing; KERS; heavy-duty vehicles; Litium titanat batteri LTO ; överurladdning; batteritestning; KERS; tunga fordon;

    Abstract : Litiumjon-batterier har blivit väldigt populära för tillämpning i fordon. Den här teknologin har fler olika kemier att erbjuda som kontinuerligt förbättras. Litium-titanat-oxid-batterier använder (LTO) LTO som anod och erbjuder långt cyklingsliv samt minskar risk för SEI-bildning och litiumplätering. READ MORE

  6. 25. HEV thermal management of high voltage battery with indirect air cooling and regarding customer performance

    University essay from KTH/Fordonsdynamik

    Author : Benjamin Ortéga; [2020]
    Keywords : ;

    Abstract : The automotive environment is quickly evolving due to increasingly stringent environmentalstandards and the gradual reduction of the volume of diesel motorized vehicles. The volumes of electrifiedvehicles are thus constantly growing and are brought to be more and more present in our streets. READ MORE