Essays about: "exhaust treatment"

Showing result 16 - 20 of 39 essays containing the words exhaust treatment.

  1. 16. Water blow out phenomena inside a heavy truck silencer

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

    Author : Rohit Suram Venkata Subramaniyam; [2020]
    Keywords : Water blow out in after treatment devices; Dew point strategy; Exhaust after treatment system; NOx sensors; Water formation in the exhaust; Vatten blåser in efter behandlingsanordningar; Daggpunktsstrategi; Avgas efter behandlingssystem; NOx-sensorer; Vattenbildning i avgaserna;

    Abstract : NOx sensors have become salient components in the development of efficient exhaust after treatment system for heavy duty vehicles in the past few years. When the accumulated water inside the silencer splashes on to the NOx sensor, it can cause permanent cracks in the sensor. READ MORE

  3. 17. Mechanical modelling of gaskets in exhaust after-treatment system of trucks

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Aneesh Ravikumar; [2020]
    Keywords : ;

    Abstract : With the world proceeding towards a clean and sustainable environment,the creation of technology and its implementation also needs to be sustain-able. The importance of combustion engine vehicles to meet more stringentemission standards puts a requirement on the industry to develop suitableafter-treatment systems to meet those standards. READ MORE

  4. 18. Evaluation of parametric CAD models from a manufacturing perspective to aid simulation driven design

    University essay from Linköpings universitet/Maskinkonstruktion; Linköpings universitet/Industriell Produktion

    Author : Nachiketh Satish Prabhu; Ranjan Tunga Sarapady; [2019]
    Keywords : Simulation Driven Design; Parameteric CAD models; CAD; DOE; MDO; InspireForm; Apriori; CATIA V5;

    Abstract : Scania are known among to be the world’s leading supplier of transport solutions for heavy trucks and buses. Scania’s goal is to develop combustion engines that achieve low-pollutant emissions as well as lower carbon-footprint with higher efficiency. READ MORE

  5. 19. CFD Simulation of Urea Evaporation in STAR-CCM+

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Oscar Ottosson; [2019]
    Keywords : 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;

    Abstract : 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. READ MORE

  6. 20. Numerical simulations of mixing for gas exhaust treatment

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Viktor Lahti; [2019]
    Keywords : ;

    Abstract : According to the World Health Organisation, nine out of ten people live in places with sub par air quality. Therefore, the study of the treatment of polluted air is from a global point of view of great importance, and a matter of life quality for both humans and as well as animals. READ MORE