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Creation and analysis of electrical machines parametric models at CAD systems.
Chmelíček, Petr ; Janda, Marcel (referee) ; Kuchyňková, Hana (advisor)
Aim of this bachelor’s thesis is to demonstrate facilities of computer aided design on practical tasks. First part contains description of Autodesk Inventor, which is one of the most important modern parametric CAD systems. There is described the basics of modeling, drawing creating and analysis of design. Second part is oriented on demonstration of capabilities of Ansys Workbench, which is important system for solution of engineering problems by the finite element method. Also there is description of user interface of Ansys, analysis of electromagnetic field in asynchronous motor and description of one phase asynchronous motor. Task of last part is to create animated presentation of asynchronous motor with outer rotor in Inventor studio.
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The design of system with permanent magnets
Šašek, Martin ; Janda, Marcel (referee) ; Veselka, František (advisor)
This work describes the current variants of parametric modeling, there is a list compiled new possibilities of program Autodesk Inventor Series 2012. It also included a description of the module it self. There are also summarized the advantages of adaptive modeling and a simple model of adaptive modeling is almost done. In the practical part I devoted to the possibilities of animation creation model in the environment of the presentations and in the program Autodesk Inventor Studio, which is then created animations magnetic stand.
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Utilization of SolidWorks at power electrical engineering
Fazekas, Tamás ; Mikulčík, Aleš (referee) ; Veselka, František (advisor)
The purpose of the bachelor thesis was to became familiar with parametric CAD systems and create a simple model in high power electronics branch. The first part of the project summarizes the most known CAD systems. The second part deals with a specifics software:SolidWorks 2008. Finally, a simple model has been created in Solidworks 2008 from the power electronics branch. It is a model of an electric machine which is suitable for the research of the sliding contact.
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Particle swarm algorithm in problems of structural optimization
Šubíková, Magdaléna ; Lang, Rostislav (referee) ; Hokeš, Filip (advisor)
The thesis deals with the application of the nature-inspired stochastic particle swarm algorithm to the structural optimization problem in the Dlubal RFEM computing system. A sensitivity analysis of input parameters and optimization using PSOA was performed on a parametric member model of the steel structure of the Holedná tower. The main contribution of this thesis lies in the analysis of a specific algorithm configuration and its ability to effectively find the global minimum of the chosen objective function.
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The design of system with permanent magnets
Šašek, Martin ; Janda, Marcel (referee) ; Veselka, František (advisor)
This work describes the current variants of parametric modeling, there is a list compiled new possibilities of program Autodesk Inventor Series 2012. It also included a description of the module it self. There are also summarized the advantages of adaptive modeling and a simple model of adaptive modeling is almost done. In the practical part I devoted to the possibilities of animation creation model in the environment of the presentations and in the program Autodesk Inventor Studio, which is then created animations magnetic stand.
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Utilization of SolidWorks at power electrical engineering
Fazekas, Tamás ; Mikulčík, Aleš (referee) ; Veselka, František (advisor)
The purpose of the bachelor thesis was to became familiar with parametric CAD systems and create a simple model in high power electronics branch. The first part of the project summarizes the most known CAD systems. The second part deals with a specifics software:SolidWorks 2008. Finally, a simple model has been created in Solidworks 2008 from the power electronics branch. It is a model of an electric machine which is suitable for the research of the sliding contact.
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Creation and analysis of electrical machines parametric models at CAD systems.
Chmelíček, Petr ; Janda, Marcel (referee) ; Kuchyňková, Hana (advisor)
Aim of this bachelor’s thesis is to demonstrate facilities of computer aided design on practical tasks. First part contains description of Autodesk Inventor, which is one of the most important modern parametric CAD systems. There is described the basics of modeling, drawing creating and analysis of design. Second part is oriented on demonstration of capabilities of Ansys Workbench, which is important system for solution of engineering problems by the finite element method. Also there is description of user interface of Ansys, analysis of electromagnetic field in asynchronous motor and description of one phase asynchronous motor. Task of last part is to create animated presentation of asynchronous motor with outer rotor in Inventor studio.
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Bézier Form of S-Patches
Kolcun, Alexej
In this paper the main properties for the biquadratic case of S-patches are described. Bézier form of patches is used. It gives us the possibility to find the correlation between triangular and quadrilateral patches. Condition for smooth concatenation of biquadratic BS-patches is formulated.
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Biquadratic S-Patch in Bézier form
Kolcun, Alexej
Mutual conversions between triangular and quadrilateral meshes need the same degree of both diagonal and boundary curves of quadrilateral meshes. New approach to quadrilateral patches, S-Patches, offers such possibility. The Bézier approach of Smart patches (S-Patch) in the biquadratic case is analyzed. Dependencies among the control points are derived. BS-Patches are presented. Close relation between Bézier triangles and BSPatches is found. Condition for smooth concatenation of biquadratic BS-Patches is formulated.
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