Essays about: "house duty"

Showing result 1 - 5 of 7 essays containing the words house duty.

  1. 1. Characterization of NOx sensor performance under oscillating pressure conditions

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

    Author : Álvaro López Méndez; [2023]
    Keywords : NOx sensors; engine – out heavy duty vehicle conditions; oscillating pressure; test rig testing; NOx-sensorer; motor – ut tunga fordonsförhållanden; oscillerande tryck; testriggtestning;

    Abstract : The NOx sensor is essential in the modern after-treatment system. Due to the introduction of regulations from the US, it is necessary to investigate how these sensors operate in conditions of pulsating pressures generated engine - out, after the turbocharger. READ MORE

  3. 2. Analysis of the US procedure for the fuel consumption and greenhouse gases certification of heavy duty vehicles

    University essay from KTH/Fordonsdynamik

    Author : Paolo Enrico Viotti; [2019]
    Keywords : ;

    Abstract : The vehicle sector is facing the biggest revolution of the last 70 years, whose main target is the depletion of emission and a steady decrease of fuel consumption. The focus in this report is the Green House Gas Emissions model (GEM) developed by the United States Environmental Protection Agency (EPA). READ MORE

  4. 3. The not-so-green Green New Deal: A Discourse Analysis for Sustainability in House Resolution 109

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : MacKenzie Gaddy; [2019]
    Keywords : Green New Deal; Critical Theory; Sustainable Development; Discourse Analysis;

    Abstract : House Resolution 109 mandates the duty of the United States Federal Government to the people of the United States to create a Green New Deal to combat the triple crises that people are currently facing. In order to understand this mandate and whether or not it is calling for sustainable changes, a discourse analysis was used to examine the discourse as text, interaction and context. READ MORE

  5. 4. Aerodynamic Design of Centrifugal Compressor for Heavy Duty Truck Applications

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Amanda Karlsson; [2018]
    Keywords : Centrifugal Compressor; Turbo; Turbocharger; Emissions; CO2; CFD; Volvo; Compressor; Impeller; Diffuser; Design; Aerodynamics; Aerodynamic; Truck; Transportation; Heavy Duty; Vehicle; Technology and Engineering;

    Abstract : The transport sector is one of many markets facing new challenges in the pursuit of reduced greenhouse gas emissions. The people at Volvo Powertrain in Malmö are continuously working to develop new and improved techniques that are able to live up to the ever-increasing legislations. READ MORE

  6. 5. What is the Real Cost of Purchasing? - A comparison between purchasing offshore and purchasing nearshore

    University essay from Lunds universitet/Industriell Produktion

    Author : Johannes Gustafsson; Maria Alström; [2017]
    Keywords : cost management; nearshore; offshore; purchasing management; risk management; production; Technology and Engineering;

    Abstract : The product price given when producing offshore is not the entire truth and more companies decide to move their offshore production nearshore (Stentoft et. al, 2016). To measure the actual cost of producing many more parameters than visible costs needs to be taken account for. READ MORE