Sökning: "spring characteristic"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden spring characteristic.
1. Torque and Angle Controlled Tightening of Bolted Joints
Sammanfattning : Reduced weight and fuel consumption, improved reliability and engine performance are the main requirements in the automotive industry of today. These requirements demand robust and optimized bolted joints, where a high amount of preload obtained by effective utilisation of the bolt is essential. LÄS MER
2. Moisture Influence on Structural Behaviour of Pavements : Field and Laboratory Investigations
Sammanfattning : The structural behaviour of pavements in cold regions can considerably be affected by seasonal variation in environmental factors such as temperature and moisture content. Along with the destructive effect of heavy traffic loads, climatic and environmental factors can considerably contribute to pavement deterioration. LÄS MER
3. Dynamics of Polymer Adsorption onto Solid Surfaces in Good Solvent
Sammanfattning : Adsorption dynamics of various types of uncharged homopolymers onto solid surfaces in good solvent have been studied by using a coarse grained bead-spring model. Brownian dynamics simulation has been used to examine the adsorption process for polymers released near an adsorbing surface, and Monte Carlo simulations have been employed to explore equilibrium properties of adsorbed polymers. LÄS MER
4. Rituell process, tradition och media : Socialdemokratisk första maj i Stockholm
Sammanfattning : This dissertation's initial proposition is that political ideology can be embodied in ritual form. The use of Social Democrat May Day demonstrations - a political procession similar to parades - in Stockholm as a tool for creating ideology, and to both maintain and disseminate Social Democratic ideology is analysed. LÄS MER
5. Handlingar i matematikklassrummet : En studie av undervisningsverksamheter på lågstadiet då räknemetoder för addition och subtraktion är i fokus
Sammanfattning : Syftet med avhandlingen är att beskriva, analysera och förstå matematikundervisning på lågstadiet. Mer precist är syftet att undersöka vad denna undervisning ger elever i några klassrum möjlighet att lära då undervisningsinnehållet är skriftliga räknemetoder för addition och ubtraktion. LÄS MER