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Design of automatic rack warehouse management
Trnovec, Šimon Peter ; Štoček, Jiří (referee) ; Škopán, Miroslav (advisor)
The subjec matter of this diploma thesis is designing a material flow logic of an automated storage and retrieval system to the producion area of a plant. The logic control is visualised by a flow chart and a matrix of experiments is compiled to evaluate the AS/RS functionality. Experiments are performed with a simulation model created in the Siemens Plant Simulation software
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Simulation of the trencher device prototype
Polák, Václav ; Sommer, Matěj (referee) ; Kašpárek, Jaroslav (advisor)
The aim of this thesis were a simulation and an analysis of the construction of a prototype of additional trencher equipment. At first an analysation of a prototype and a calculation of load states was made. A simulation was made in a multi body system in program MSC Adams View. According to load states was made a stress analysis in program MSC Apex Jaguar. All acquired results were analysed and according to them changes were made to the frame construction. Part of this thesis contains drawings documenting.
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Modelling of the Gear Pump Manufacturing
Horák, Michal ; Rožňák, Ing Martin (referee) ; Videcká, Zdeňka (advisor)
The diploma thesis deals with the analysis and optimization of production lines of the gear pump components. Specifically, it is pre-production, ie a production line for machining gears and production line for machining of bodies. These two components are then assembled on the assembly line. The creation of a simulation model in the Tecnomatix Plant Simulation program, which corresponds to the real state of production lines, is used for optimization. The simulation model is then used to perform the proposed experiments in order to optimize production lines and select the ideal solution with respect to the selected objectives.
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The Program simulating the mutes of brass instruments
Košař, Vojtěch ; Indrák, Michal (referee) ; Jirásek, Ondřej (advisor)
This Master’s thesis deals with the creation of a program that simulates an impact of sound mutes on the timbre of a trombone and a trumpet. The simulation in the Reaktor 6 environment is based on an analysis of this impact which compares the spectra and formant regions retrieved from the MATLAB environment. The analysis takes into account also the impact on harmonic overtones. Another part of this work is focusing on the theory of a trombone and a trumpet, their brief history, the parts they are consisting of and the principle of tone formation. In the Reaktor 6 environment there has been created also a sampler functioning as a virtual instrument for the trumpet and the trombon. The last part of the work deals with creating a simulation program with its structure and evaluation.
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Design and virtual simulation of single-purpose machine
Zlámalík, Jan ; Husák, Michal (referee) ; Kaczmarczyk, Václav (advisor)
This thesis aim is to design a construction of single-purpose machine that will serve as a coffee machine operator. The theoretical part describes the concept of the machine design and its functions. Then the individual components are selected based on the specified requirements. The practical part describes the machine design and simulation in Siemens NX software with Mechatronics Concept Designer package. A software solution for the ESP32 microcontroller is then developed for the real machine. This software solution is ready to be controlled from a hierarchical higher-level system. The function of the machine is tested using a test application developed for this purpose.
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Simulation of Unmanned Aircrafts in a Virtual Environment
Lindtner, David ; Lázna, Tomáš (referee) ; Gábrlík, Petr (advisor)
The master thesis deals with the issue of simulation of unmanned aircraft missions in a virtual environment. The aim of the work is to demonstrate basic and more advanced autonomous aerial missions in the simulated environment Gazebo - ROS 2. The work emphasizes the stability of the software solution and the stability of the communication between critical components of the aerial mission.
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Tests of integrated analog multipliers
Stolařová, Hana ; Dvořák, Radek (referee) ; Šotner, Roman (advisor)
This diploma thesis deals with the design of testing device (tester) for basic verification of parameters and construction of applications using analog multipliers fabricated in TSMC 0.18 m 1.8 V process. The tester is than used for several eperimental measurements such as AC responses, DC responses, total harmonic distortion, offset and input and output impedance. A part of the thesis covers also designs of application examples (circuits) wich use these special analog multipliers (triangular and square wave generator, 2nd order active filter, integrator, etc.).
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Revivals of Forms and Styles in Visual Art: Current Hyperrealism as Product of Postproduction or a Commentary on the Advent of New Media
Hrnčířová, Markéta ; Borecký, Felix (advisor) ; Šafaříková, Radana (referee)
The book Postproduction: Culture as Screenplay, written by French aesthetician Nicolas Bourriaud is going to be initial text for my diploma thesis. Bourriaud claims, that contemporary art is mostly made by the principle of assemblage; art works are made by reinterpretation, reproducing or by new exhibiting of artefacts or forms of past. The assumption of the original concept in artworks of contemporary artists - semionauts (travelers in the worlds of signs) has been allready completely ineffective. Through the example of hyperrealistic paintings, which has lately reappeared in portfolios of international and czech artists, I will try to show whether its revilal is based on the emergence of new medias, that even more than in the seventies simulate reality or whether they deal with the concept of postpostprodution - the artists lend only formal, in this case, hyperrealistic, signs. This diploma thesis will be completed by the case study of paintings of czech hyperrealist painter Jan Mikulka.
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Evolutionary development of robotic organisms
Leibl, Marek ; Mráz, František (advisor) ; Holan, Tomáš (referee)
This work introduces a system for an evolutionary design of virtual organisms capable of effective movement in a simulated environment. The morphology and the control system are simultaneously developed by an evolutionary algorithms. The system also allows to design organisms in an editor and evolution of the control system with an immutable morphology. The quality evaluation and viewing of evolved organisms is done in a simulated 3D physical environment. The work put stress on the optimization of time and computing complexity of the evolutionary process. This optimization is achieved by using symmetry of organisms and their movement with HyperNEAT-generative encoding of synaptic values. Further optimization is achieved by limiting the variety of mutual module connections and focusing on the harmonic movement of organisms.
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