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Self-locking mechanism for transport concrete pillar
Folprecht, Michal ; Pokorný, Jan (referee) ; Kašpárek, Jaroslav (advisor)
The thesis is focused on the fastening and transportation of load concrete pillar of given parameters. The goal is to design suitable kinematics of self-locking mechanism to secure the pillar. Handling of design solution contains functional and strength calculation of individual parts of mechanism including its 3D visualization supplemented with drawing documentation.
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Three - side gate with hydraulic open mechanism
Krůza, Libor ; Pokorný, Jan (referee) ; Kašpárek, Jaroslav (advisor)
The bachelor project deals with design solutions of the mechanism hydraulically open side gate. The side gate is part of a three-sided dump trailer. The tilting body is used for transport of the powdery materials. The main task of the mechanism is to open the side gate without a driver’s manual work. The side gate is hydraulic open.
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Deposition of inhaled particles in a model of child lungs
Čederle, Jakub ; Pokorný, Jan (referee) ; Lízal, František (advisor)
This thesis presents a summary of research of deposition of inhaled particles in children’s respiratory system which was mainly conducted on realistic model of children's lungs. Experimental part introduces BUT model representing airways of 5-years-old child which served for measurements of regional deposition. Bachelor's thesis furthermore sums up basic knowledge of respiratory system and points out anatomical and physiological differences between children and adults in given field. There are described basic deposition mechanisms and their impact on aerosol therapy as well.
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Proposal for an Employee Assessment System
Němec, Jiří ; Jelínková, Martina (referee) ; Pokorný, Jiří (advisor)
Master´s thesis analyzes problems associated with the employee classification of a business company. It suggests the evulating system strategy which, if respectfully followed, would lead to better execution of employee, teams and whole company and at the same time to a stronger market position and to a riddance of the weaker competition.
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Proposal for the effectiveness of work in the organization culture
Veselý, Tomáš ; Veselá, Sońa (referee) ; Pokorný, Jiří (advisor)
This bachelor thesis describes problems of development and pottering of organization culture in IVes, spol. s r.o. This work is based on assigned hypothesis of particular problems that relate to the organization culture. A description of activities of the company is included. In this essay an actual quality of the organization culture will be researched. The results of the survey will form suggestions, that will lead to raising efficiency and quality of work in the company.
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Belt conveyor for transport of brick chippings
Menoušek, Martin ; Pokorný, Jan (referee) ; Malášek, Jiří (advisor)
The aim of this bachelor thesis is to design a sloped conveyor belt to transport the crushed brick. Entered parameters are the transporting length 65 m, height 12 m and transporting kapacity 125 t/hr. The thesis includes functional calculation conveyor belt, design tensioning station, design spring tension, the calculation of the drum shaft and design tensioning rod.
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A Proposal to Increase the Effectiveness of Sales Representatives
Miškeříková, Martina ; MBA, Jan Miškeřík, (referee) ; Pokorný, Jiří (advisor)
The thesis deals with insufficiencies in the management and motivation of sales representatives. Based on an analysis of the present situation, it proposes measures to improve the performance and effectiveness of their work. The theoretical part contains findings from the field of managerial functions and motivation. The practical part analyses the present situation and, based on suggestions and recommendations, proposes changes that are important to ensure fulfilling the plan of a regional branch.
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Use of the DIC method in solving basic problems of solid mechanics
Hrůza, Vlastimil ; Pokorný, Jan (referee) ; Ščerba, Bořek (advisor)
This bachelor’s theses deals with the solution of basic problems of solid mechanics using digital image correlation. The research part of the thesis presents some of the optical methods used for deformation measurement, digital image correlation in particular, whose history, principles, limitations and utilizations are described in detail. In the practical part of the theses, three experiments are carried out, which are then evaluated using digital image correlation and the results are compared with the created computational models. In the first experiment, strain on the tensile test specimens with notches is measured, the second experiment is focused on measuring strain when bending curved beams and in the final experiment, natural frequency of a fork produced by 3D printing is determined.
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Low-cost sensors for measurement of particulate matter
Dvořáková, Michaela ; Pokorný, Jan (referee) ; Lízal, František (advisor)
This work focuses on the research and comparison of several types of low-cost sensors for measurement of particulate matter. It clarifies the principles of aerosol particles measurement and focuses on the reasons of using low-cost sensors. It provides basic information about the impact of aerosols on human health. The experimental part of this work compares quality of the obtained results considering the price of the respective devices.
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Suggestion for the Improvement of the Company´s Culture
Balášová, Lucie ; Václavíčková, Pavla (referee) ; Pokorný, Jiří (advisor)
In my annotation I dead with the problems concerning company´s culture and its influence upon the effectiveness of work in given firm. In publication we find by basic theoretic knowledge relating to company´s culture, it´s investigation, formation, meaning, etc. Publication of this thesis contains the summary of the problematic section and suggestion how to improve the current firm´s culture in which will the firm find practical usage.
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