Search for dissertations about: "Composite Particles"
Showing result 21 - 25 of 148 swedish dissertations containing the words Composite Particles.
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21. Cellulose–Assisted Dispersion of Carbon Nanotubes : From Colloids to Composites
Abstract : It is a challenge to disperse nanoparticles to obtain a nanostructured composite. This thesis aims at providing a new route to fabricate carbon nanotube (CNT) composites and suggests mechanisms for nanocellulose–CNT interactions. This route is based on unmodified CNT dispersed in water with the help of nanocellulose. READ MORE
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22. Fundamentals of Polyethylene Composites for HVDC Cable Insulation – Interfaces and Charge Carriers
Abstract : Power transmission over long distances by using high voltage direct current (HVDC) cables is important for the transition from fossil energy to using renewable energy sources, e.g. wind, solar and water. READ MORE
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23. Manufacturing and Characterisation of Conductive and Piezoelectric Textile Fibres
Abstract : This thesis explores the manufacturing and characterisation of melt spun electrically conductive polymer nanocomposites and piezoelectric textile fibres. Potential applications of these fibres are for example textiles with heating and sensor capabilities. READ MORE
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24. Mechanical optimization of orthopaedic bone screw constructs
Abstract : Orthopaedic screw implants are crucial in surgical procedures for bone structures, with a longstanding issue being screw loosening. Improving screw stability requires an enhanced understanding of the bone-implant interactions and associated failure mechanisms. This knowledge can be used to optimize screw designs. READ MORE
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25. Sensing capability of nanomodified Portland cement composites
Abstract : Sensing cement-based composites refer to composites that have sensing functionality that can measure several physical and chemical parameters. Sensing cement-based composites are fabricated by incorporating some functional fillers, such as conductive fibers (CFs), carbon nanofibers (CNFs), carbon nanotubes (CNTs), and graphene, into conventional concrete. READ MORE