Search for dissertations about: "DISSERTATION ON structural optimization of mechanical."
Found 4 swedish dissertations containing the words DISSERTATION ON structural optimization of mechanical..
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1. Simultaneous Topology and Material Optimization of Composite Structures under Uncertainty
Abstract : Composite materials are known to have superior stiffness and strength properties per unit weight compared to metallic materials. These properties and the ability to tailor the mechanical properties of composites is the main motivation for choosing composite materials for structural components. READ MORE
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2. A tool for holistic optimization of mechatronic design concepts
Abstract : Designing mechatronic systems is challenging. Even so, mechatronicproducts are regarded as one of the most important means in order toinnovate in many large industries, e.g. automobile and aerospace. READ MORE
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3. Topology optimization considering stress, fatigue and load uncertainties
Abstract : This dissertation concerns structural topology optimization in conceptual design stages. The objective of the project has been to identify and solve problems that prevent structural topology optimization from being used in a broader sense in the avionic industry; therefore the main focus has been on stress and fatigue constraints and robustness with respect to load uncertainties. READ MORE
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4. Multiscale Constitutive Modeling of Heterogeneous Engineering Materials
Abstract : This work deals with different methods used to determine heterogeneous constitutive model parameters for macro-scale finite element models, based on microstructural variations, caused by the manufacturing process. These methods could be applied to decrease modeling errors associated with the material behavior, improving the predictive capabilities of structural analyses in simulation-driven industrial product development. READ MORE