Sökning: "swelling"
Visar resultat 1 - 5 av 331 avhandlingar innehållade ordet swelling.
1. Swelling and Microstructure of Nanoplatelet Systems
Sammanfattning : Many clay minerals consist of charged nanoplatelets that swell in an aqueous solution. The swelling and the microstructure depend on the type of clay mineral but are also dependent on, for example, the ionic composition and the temperature of the solution. LÄS MER
2. Swelling of Cellulose Fibrillar Matrices and Gels
Sammanfattning : One of the major challenges of today´s society is to find a sustainable way to create a living based on the resources on earth. It is a challenge that includes a transition from fossil-based materials to renewable/biodegradable raw materials and also the creation of an environmentally friendly circular material flow. LÄS MER
3. Wetting and swelling of modified cellulose fibers
Sammanfattning : .... LÄS MER
4. Diffusion, Swelling and Mechanical Properties of Polymers
Sammanfattning : Polymers capability to withstand harmful interactions withdifferent environments can be determined by looking at thetransport and mechanical properties of the material exposed tothe medium. The diffusion of a penetrant in a polymer and itsswelling characteristics can be verified by a simplesorption-desorption experiment followed by methodical analysisof the data. LÄS MER
5. Polymer Gels: Modeling the Swelling Behavior
Sammanfattning : This thesis is concerned with the swelling behavior of polyelectrolyte gels. The thesis can be divided into two parts. Part one deals with the modeling and computer simulation of the gel swelling. LÄS MER