Sökning: "viscoelastic-viscoplastic"
Hittade 5 avhandlingar innehållade ordet viscoelastic-viscoplastic.
1. On a biomechanical approach to analysis of stability and load bearing capacity of oral implants
Sammanfattning : IntroductionWhen an implant is placed in the bone the body responds to thetrauma by encapsulating the implant and its survival depends onthe ability for hard tissue encapsulation. The stability of the implantduring the healing phase is essential to achieve a good result[1]. Biological, physiological and mechanical phenomena affectimplant stability. LÄS MER
2. 3-D rate dependent micromechanical model for polymer composites
Sammanfattning : Fibre reinforced polymeric composites are in high demand in automotive and aviation industries to improve fuel efficiency. However, the dynamic behaviour of composites is not very well understood. LÄS MER
3. Wood fiber composites : from processing and structure to mechanical performance
Sammanfattning : The work presented in this thesis has been focused on the mechanical properties of wood fiber composites. One goal has been to investigate the processing of wood polymer composite materials with good mechanical properties, and how to tailor these properties for different applications. LÄS MER
4. Inelastic analysis of fiber reinforced polymeric composites
Sammanfattning : Fiber reinforced polymer composites are seeing increased use in the outomotive industry and other applications. This is because of the potential for rational and economical production in large series of complex shaped parts. Properties such as high strength to weight ratio and superior impact properties are of particular interest. LÄS MER
5. Mechanics of microdamage development and stiffness degradation in fiber composites
Sammanfattning : Damage in composites reduces its performance and durability and thus its usefulness. The common subject in all papers presented in the licentiate thesis is distributed microdamage, and the materials of interest are a Hemp/Lignin natural composite and glass/carbon fiber reinforced plastics composites. LÄS MER