Search for dissertations about: "Niclas Strömberg"
Showing result 1 - 5 of 12 swedish dissertations containing the words Niclas Strömberg.
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1. Thermomechanical Modelling of Tribological Systems
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2. Continuum Thermodynamics of Contact Friction and Wear
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3. Thermomechanical Modelling of Tribological Systems
Abstract : The present thesis concerns the thermomechanical modelling of contact, friction and wear. Within a framework of continuum thermodynamics, Signorini's contact conditions, Coulomb's law of friction and Archard's law of wear are derived by means of a free energy and a dissipation potential. READ MORE
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4. Metamodel based multi-objective optimization
Abstract : As a result of the increase in accessibility of computational resources and the increase in the power of the computers during the last two decades, designers are able to create computer models to simulate the behavior of a complex products. To address global competitiveness, companies are forced to optimize their designs and products. READ MORE
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5. Optimization of Castings by using Surrogate Models
Abstract : In this thesis structural optimization of castings and thermomechanical analysis of castings are studied.In paper I an optimization algorithm is created by using Matlab. The algorithm is linked to the commercial FE solver Abaqus by using Python script. READ MORE