Search for dissertations about: "physically based model"
Showing result 1 - 5 of 137 swedish dissertations containing the words physically based model.
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1. Model-Based Vehicle Dynamics Control for Active Safety
Abstract : The functionality of modern automotive vehicles is becoming increasingly dependent on control systems. Active safety is an area in which control systems play a pivotal role. Currently, rule-based control algorithms are widespread throughout the automotive industry. READ MORE
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2. Physically based fibre kinking model for crash of composites
Abstract : Passenger cars are a major emitter of global warming gases which has led to tighter regulations being imposed on car manufacturers. An efficient way to reduce emissions is to reduce the weight of the cars. READ MORE
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3. Physically based models of metal plasticity
Abstract : This work is focussing on the material modelling aspects in simulation of forming processes. The research question is: Do physical based material models have any advantages compared to the more common type of engineering models used in simulation of forming processes? The success of performing useful simulations of forming processes depends very much on the accuracy of the used material description. READ MORE
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4. Simulation of additive manufacturing using a mechanism based plasticity model
Abstract : This thesis presents finite element (FE) simulations of additive manufacturing (AM) and physically based material modeling of alloy 625 and alloy 718. In recent years, there has been an increasing interest in AM and there has been a dramatic increase in publications in the field. READ MORE
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5. Physically Based Engineering Models for NCF Composites
Abstract : Non-Crimp Fabrics - NCF – are increasingly being used as reinforcements in high performance composite materials. NCF offer the manufacturing advantages from textile preforms in combination with excellent mechanical performance. This study concerns the mechanical performance of NCF composites. READ MORE