Search for dissertations about: "Lennert"

Found 3 swedish dissertations containing the word Lennert.

  2. 1. Governing street and market vending in Kitwe, Zambia : Shifting rationalities and vendors' individual and collective agency

    Author : Lennert Jongh; Ilda Lindell; Andrew Byerley; Amin Kamete; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; urban informality; informal economy; street vendors; market vendors; vendors’ agency; urban space; collective organizing; vendors’ connections; gray spaces; government rationality; assemblage; Kitwe; Zambia; sub-Saharan Africa; Geography with Emphasis on Human Geography; geografi med kulturgeografisk inriktning;

    Abstract : This thesis studies the governing of street and market vending in the Zambian city of Kitwe. Street and market vending has often been studied in relation to neoliberal urban developments. Such studies have shown how governing practices are driven by ambitions to create “world-class cities” and to attract (international) investment. READ MORE

  4. 2. Analysis of the Base Wake on Passenger Vehicles

    Author : Lennert Sterken; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Pressure measurements; External aerodynamics; Wind tunnel; Wake; Local drag; CFD;

    Abstract : Car manufacturers are presented by a continuous increase in fuel prices and by ever more strict legislations regarding CO2-emissions. Decreasing the driving resistance and hence the fuel consumption of their vehicles helps to improvetheir market share. READ MORE

  5. 3. Analysis of the Unsteady Flow Field of a Passenger Vehicle

    Author : Lennert Sterken; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Wind tunnel; Wake; CFD; Pressure measurements; Extensions; Yaw response; External aerodynamics; Aerodynamic forces;

    Abstract : Political legislation and consumer requirements for a sustainable society require that vehicle manufacturers focus on reduced fuel consumption and lower emissions. Areduction in the overall energy consumption can be directly linked to a decrease of the driving resistance, where the aerodynamic drag significantly contributes at velocities above 70km/h. READ MORE