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Adaptive CAD systems for modelling of electrical machines
Mánek, Petr ; Hájek, Vítězslav (referee) ; Kuchyňková, Hana (advisor)
This work is focussed on possibilities of creation geometry and animation in modern animation and visualization programs. In the first part of this work are summarized advantages and possibilities of selected animation and visualization programs. The next section of this thesis describes procedure for creating simple models in Autodesk Inventor 2010. Is shown creation sketching, 3D components, 3D sheet metal parts and assemblies. One of the main parts of this work is description of the creating an adaptive component in the assembly. Are summarized the benefits of adaptive modelling, and is presented the creation of adaptive model. The next part of the work deals with the possibilities of animation created models in an environment module Presentations and Autodesk Inventor Studio, in which is then created animation of electronically commutated motor.
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Design of Wing of CS LSA Category Aircraft
Madola, Ondrej ; Vaněk, František (referee) ; Urík, Tomáš (advisor)
The aim of the thesis is design and technological design of wing with significant reduction manual work and number of preparations in preparing part of structures. The first part of the work is to explanation the issues and machining metal parts forming wings and also the use of CAD systems. The next section describes several design proposals wings, strength test and compare price and weight of main girders with breams made of L-profiles. Followed by the technological process of production individual part design and control hems of sheet metal part design. The conclusion is dedicated to building assembler wings.
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Design of system model of L23 Blanik sailplane
Šenkýř, Miroslav ; Mališ, Michal (referee) ; Urík, Tomáš (advisor)
The aim of this diploma thesis is to create useful reference models of the glider L-23 Super Blaník and their use for framework proposal technology of production, which will improve accuracy and reduce labor intensity of production. The introduction of the thesis describes history of glider and historical overview of geometry transmission in terms of structure. The next chapter of the thesis deals with the description of reference models and rules of their creation. Section describing coordinate systems is closely linked with the previous chapter. Another section of thesis is dedicated to the importance of reference models in the product lifecycle. The creation and tuning of reference models of glider is described in the next chapter of thesis. The penultimate chapter deals with experiment, which allowed verification of reference model and product. The conclusion of the thesis describes proposed technology of production where used verified reference models and modern tools of CAD systems refine and facilitate production. The main objective in designing of reference models was the definition of high quality and usable surfaces. Also proposal technology of production was processed in order to ensure the improvement and simplification of manufacturing process.
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Analysis of railway motor-generator set
Mánek, Petr ; Hadaš, Zdeněk (referee) ; Ondrůšek, Čestmír (advisor)
This work is focused on using of modal analysis in power electrical engineering. The first part of the work explains the term of CAD systems and provides their basic classification. The next section of this thesis describes procedure for creating models in Autodesk Inventor 2012. There is shown creation sketching, 3D components, assemblies and possibility of presenting the models. Next part of this thesis describes the finite element method and the program ANSYS Workbench. In the next part of this thesis is shown sample of calculation of modal analysis in the program ANSYS Workbench. There is a description of modal analysis, synchronous machines, the process of calculating of modal analysis and evaluation of the results. The last section of this thesis describes creation of animation of the railway generator set in the program Inventor Studio.
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Creation of study supports for the subject "Computer simulations and engineering calculations"
FIKTUSOVÁ, Jana
This diploma thesis offers to the reader the basic overview of the most used methods of computer simulation and accessible software which can be used for this purpose. The aim of the thesis is not a detailed description of individual procedures, but rather a creation of overview text which can be used by the reader as a material for the primary orientation to the given problems. The thesis is outlined as a proposal of the themes of lectures of the subject ?Computer simulation and calculations in technology?. The thesis is divided into three thematic blocks. In the first block, the reader is acquainted with the programming language MATLAB, with its possibility of application in study as well as in practice. The second block acquaints with the CAD systems and the last block presents a nearer usage of individual software applications during the solution of selected model situations.
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