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Variable Intake manifold for 16V Engine
Konečný, Lukáš ; Franz, Rudolf (referee) ; Dundálek, Radim (advisor)
Aim of the diploma thesis is to design intake ducting with variable cross-section for 16V diesel engine consisting from divided intake manifold and divided ejector. Cross-section variability is ensured by a swirl flap placed in the divided ejector. Next aim of thesis is to provide drawing documentation for production of samples. For designing was used PTC Creo system and software GeomCaliper. Also was taken account of manufacturing of the parts with sand-casting, especially to guarantee trouble-free taking out of models from the moulds, and taking out of cores from core moulds, and also for machinability of some elements. Introduction of thesis is focused on diesel engine emissions and ways of their reduction.
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Microprocessor control of sensory platform
Konečný, Lukáš ; Zuth, Daniel (referee) ; Matoušek, Radomil (advisor)
This dissertation deals with a development of MCU position steering application of two servomotors and with data process evaluation from a connected sensor for distance measuring as well. The connected sensor is adjustable as for azimuth and elevation. Data from the sensor will be useful both for instant evaluation according to preset criteria and for additional possible processing at PC. The development is to be carry out at MCU ATmega128. HMI is represented with keyboard, LCD and joystick. The result of the dissertation is to be adjusted for practical demo. This research has been supported by the Czech Ministry of Education in the frame of MSM 0021630529 Research Intention Inteligent Systems in Automation.
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Franchising Concept for Develoment of Car Repair Service
Konečný, Lukáš ; Málek, Petr (referee) ; Koráb, Vojtěch (advisor)
Master's thesis deals with the possibility of expansion and the expansion of existing business with franchising chain.The creation of own franchising concept is still very scarcity in The Czech republic, because the possibility of expansion is not sufficiently well known to Czech entrepreneurs. The outcome of the work will be proposing the concept of franchising for the company AUTO HORÁK. The concept is designed to allow a basis for its expansion.
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Design technology for the production of custom advertising article
Konečný, Lukáš ; Dvořáček, Jan (referee) ; Kalivoda, Milan (advisor)
The project worked out in the framework of the Bachelor's study presents a proposal of producing technology of an advertising article in shape of a razor blade made from stainless steel 316L, in jewellery commonly called surgical stainless steel. Expected batch production is 100 pieces. In the thesis is compared technology for the production on a knee-type CNC milling machine with a laser cutting machine. A production drawing of a razor blade is given as a material for manufacture. A part of this project is an economic evaluation and a conclusion of suggested technology.
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Analysis of nanotechnology in the Czech Republic in the years 1993-2003 and its contribution to the economic growth
Konečný, Lukáš ; Štekláč, Jiří (advisor) ; Lukášová, Tereza (referee)
The goal of this paper is to analyse the development of nanotechnology in the Czech Republic in the years 1993-2013. The main focus is on contribution of nanotechnology to the economic growth of the Czech Republic. The first part of the paper is focused on history and importance of nanotechnology in the world. It contains a review of theories of economic growth in relation to technological progress. The second part describes the history of Czech nanotechnology and reveals its current state. The main section of this part provides an analysis of the Czech nanotechnology businesses and their development in the years 1993-2013.
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