Search for dissertations about: "Ulf Stigh"
Showing result 1 - 5 of 7 swedish dissertations containing the words Ulf Stigh.
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1. Experimental methods to determine model parameters for failure modes of CFRP
Abstract : The focus of this thesis is to develop methods to predict the damage response of Carbon Fibre Reinforced Polymers (CFRP). In the pursuit of reducing the manufacturing cost and weight of CFRP components, it is crucial to enable modelling of the non-linear response associated with various failure modes. READ MORE
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2. The modified iosipescu shear test for measuring strengths and constitutive behavior of composites
Abstract : .... READ MORE
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3. Residual Stresses and Strains in Cross-linked Polyethylene Power Cable Insulation
Abstract : The subject of this thesis is modeling of the manufacturing process of high voltage power cables with the aim of predicting residual stresses and strains in the cable insulation. The studied material is cross-linked polyethylene (XLPE), which at room temperature is a semi-crystalline viscoelastic solid. READ MORE
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4. Meso-Mechanical Modeling and Analysis of Adhesive Layers
Abstract : This thesis is concerned with the modeling, simulation and analysis of adhesive layers. By use of an in situ scanning electron microscopy study it is found that the adhesive studied in the present thesis has a very complex structure with two different compounds, a mineral and an epoxy/thermoplastic blend. READ MORE
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5. Computational Models of Adhesively Bonded Joints
Abstract : Simulations using the Finite Element Method (FEM) play an increasingly important role in the design process of joints and fasteners in the aerospace industry. In order to utilize the potential of such adhesive bonding, there is an increasing need for effective and accurate computational methods. READ MORE