Search for dissertations about: "Polymera konstruktionsmaterial"
Showing result 11 - 15 of 75 swedish dissertations containing the words Polymera konstruktionsmaterial.
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11. Toughness of short fiber composites : an approach based on crack-bridging
Abstract : The presented work considers how to properly characterize fracture properties of short fiber composites (SFC). Associated with fracture of SFC is the creation of a comparably widespread fracture process zone. This zone develops since a number of inelastic failure mechanisms (e.g. READ MORE
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12. Fatigue damage mechanisms in polymer matrix composites
Abstract : Polymer matrix composites are finding increased use in structural applications, in particular for aerospace and automotive purposes. Mechanical fatigue is the most common type of failure of structures in service. The relative importance of fatigue has yet to be reflected in design where static conditions still prevail. READ MORE
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13. Fatigue mechanisms in unidirectional composites
Abstract : .... READ MORE
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14. Inelastic behavior of polymer composites
Abstract : In the present thesis, the inelastic behavior of polymer composites is investigated. This investigation concerns three fields of study; time dependent behavior during the lifetime of the composite material, influence of micro-damage on its overall mechanical performance and development of chemical shrinkage strains during the curing process. READ MORE
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15. Mechanisms of inelastic behavior of fiber reinforced polymer composites
Abstract : In the present thesis, the sources of linear/non-linear viscoelastic and viscoplastic behaviour in polymer composite materials are under study. The significance of this work is related to the nature of all composite materials. All polymer composites tend to indicate a time-dependent behaviour. This behaviour can be either linear or nonlinear. READ MORE
