Search for dissertations about: "microwave optimization"
Showing result 1 - 5 of 66 swedish dissertations containing the words microwave optimization.
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1. Analysis of Industrial Microwave Ovens
Abstract : This thesis deals with the analysis and design of microwave ovens used in the food industry. Such analysis is desirable in order to optimize the performance of the ovens and to reduce the time and expenses of developing new or improved ovens. READ MORE
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2. Topology optimization of antennas and waveguide transitions
Abstract : This thesis introduces a topology optimization approach to design, from scratch, efficient microwave devices, such as antennas and waveguide transitions. The design of these devices is formulated as a general optimization problem that aims to build the whole layout of the device in order to extremize a chosen objective function. READ MORE
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3. From Macroscopic to Microscopic Dynamics of Superconducting Cavities
Abstract : Superconducting (SC) radio frequency (RF) cavities are at the heart of many large-scale particle accelerators such as the European Spallation Source (ESS), the X-ray Free Electron Laser (XFEL), the Linac Coherent Light Source (LCLS)-II and the proposed International Linear Collider (ILC). The SC cavities are essentially resonant structures with very high intrinsic quality factors (Q0) of the order of 1010. READ MORE
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4. Continuum sensitivity based shape and material optimization for microwave applications
Abstract : .... READ MORE
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5. Inverse and optimization problems in electromagnetics -- a finite-element method perspective
Abstract : In this thesis, a selection of inverse and optimization problems are studied where the finite element method (FEM) serves as a comprehensive tool to solve electromagnetic field problems that lack an analytic solution. The inverse problems are typically formulated in terms of an optimization problem where the misfit between a measurement and the corresponding result of a computational model is minimized. READ MORE