Sökning: "regularized discontinuity"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden regularized discontinuity.
1. On an interface element for delamination modelling
Sammanfattning : .... LÄS MER
2. On the Modeling of Porous Media with Emphasis on Localization
Sammanfattning : The mechanics of porous media is nowadays relevant in a broad spectrum of engineering applications. In the case of geomaterials, the description of the mechanical behavior is complicated by the fact that the deformation characteristics involve (strain) localization, which is indeed the main topic of this thesis. LÄS MER
3. Modelling of Delamination Growth in Composite Structures
Sammanfattning : Delaminations constitute an important damage and failure mode in polymeric composite laminates. In order to explicitly incorporate and model the delamination progression within a finite element analysis, the meso-modelling concept is applied in the present work. The laminate is thereby represented by separate layers connected with interfaces. LÄS MER
4. Mass Conserving Simulations of Two Phase Flow
Sammanfattning : Consider a mixture of two immiscible, incompressible fluids e.g. oil and water. Since the fluids do not mix, an interface between the two fluids will form and move in time. LÄS MER
5. Modelling and Reliability Assessment of Microsystem Interconnections
Sammanfattning : With the continuous increase of packaging density, the electronic component size and, in particular, the thickness of the involved interconnections decrease significantly. In addition, the microsystem interconnects usually include even finer internal structures. LÄS MER