Sökning: "rheological models"
Visar resultat 1 - 5 av 25 avhandlingar innehållade orden rheological models.
1. Rheological Properties of Microfibrillated Cellulose
Sammanfattning : Cellulose has for a long time been used by man. It is renewable and an easily recyclable resource. Mostly it has been used in either its native form as wood or in the form of fibres. LÄS MER
2. Deformationsmekanismer i stoppade sitt- och liggunderlag
Sammanfattning : .... LÄS MER
3. Modeling of Elasticity and Damping for Filled Elastomers
Sammanfattning : Elasticity and damping are significant properties of rubber, taken advantage of in engineering applications. It is therefore important that the constitutive model accurately captures these aspects of the mechanical behavior. LÄS MER
4. Fibre orientation and rheological behaviour in compression moulding
Sammanfattning : Compression moulding is a common manufacturing process for composite materials. In order to better predict the processing and performance of components, simulation tools are becoming more important. In this thesis the behaviour of the compression moulding raw material has been studied to provide a platform for better simulations. LÄS MER
5. Heat-transfer Enhancement for Slurries from Biogas Plants− Properties, processes, and thermal systems
Sammanfattning : Biomethane production from renewable residues with anaerobic digestion gains increasing attention as a crucial alternative to petroleum fuels. It has been vigorously developed, but the large amounts of subsidy from the government indicate that the process efficiency needs to be further improved. LÄS MER