Search for dissertations about: "Peter Bövik"
Found 2 swedish dissertations containing the words Peter Bövik.
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1. Limit Cycle Bifurcation in an Autobalancing System
Abstract : .... READ MORE
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2. Thin Layers in Elastic Wave Propagation -Effective Modelling and Diffraction
Abstract : In the present thesis, the interest is focussed on the problem of effective modelling of thin interface layers for applications in elastic wave scattering. The layers are considered to be thin compared with wavelengths involved and it is shown that when all effects to lowest order in the layer thickness are included, we get boundary conditions (BCs) which have a number of nice features, including the one of implying that no scattering occurs when the layer has material parameters identical to the ones in the matrix medium. READ MORE