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Determination of Blood Pressure
Plch, Miroslav ; Smital, Lukáš (referee) ; Čmiel, Vratislav (advisor)
The thesis includes a general introduction to monitoring and measurement of blood pressure of horses, the design of algorithms for pressure curve detection and the calculation of respiratory variabilities in mechanical ventilation under anaesthesia. The first two chapters focus on anatomy, on characteristics of blood flow and on vascular system. Then it deals with the measurement of blood pressure, monitoring of a horse under anaesthesia and it describes particular thermodynamic parameters. In the following part of the thesis, the methods of pressure curve detection are described. The last part contains the description of an algorithm designed for detection of pressure curve of horses in the environment of the program LabVIEW. The program calculates, displays and saves variabilities of systolic pressure, pulse volume, pressure amplitude, pulse frequency, peripheral resistance and vascular expansion from the detected values.
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Design of Flow, Temperature and Pressure Measuring System
Macíček, Ondřej ; Čížek, Martin (referee) ; Sekora, Jiří (advisor)
This master’s thesis contains complete design of the complex measuring system for temperature, pressure and flow. Objects of measuring are pressure in rabbit’s heart ventricle, flow of the saline through the heart and the temperatures of physiological solution. Work is interested in programming of microcontroller and program for LabVIEW environment, which is used to view and export relevant data related to measuring. Text also contains technical documentation of functional sample of measuring system.
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Altitude meter for RC models
Beneš, Jan ; Frýza, Tomáš (referee) ; Prokopec, Jan (advisor)
Altimeter measures atmospheric air pressure and counts actual model altitude from it. Then sends data to ground module, which shows them on display. Ground module contains USB interface for connecting to PC. It enables upload of flight data and opportunity to show them in graphical representation.
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The engine unit of forestry harvestor
Petr, Tomáš ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
At the beginning of bachelor´s thesis is description of harvester and its main parts. Then research of four six – wheeled forestry harvesters was developed. Features of compared harvesters are similar to the task. The next point was theoretical part with equations needed for calculation of rolling and inertial resistances. Based on the theory an enumeration of powers of particular driving modes was done. Then performances for work devices of harvester were calculated. From the single values were determined total powers of machine, which were transparently organized into table and graph. Based on the maximal total power were chosen three appropriate engines. From the three was selected the most suitable one.
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Design of Portable Compressor
Mička, Radek ; Bukvald, Jiří (referee) ; Křenek, Ladislav (advisor)
The aim of this thesis is to design a portable air compressor with air tank, respecting the functional, structural, technological and ergonomics requirements with emphasis on the aesthetic value of the proposal. My goal is primary to create the aesthetic appea- rance of these devices which are often overlooked. I would like to attract with an interesting shape expression and simple operation to new users and raised the level of existing products on the market.
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The use of air as a measuring media for the detection of leaks in the automotive industry
Babický, Jan ; Kalivoda, Milan (referee) ; Dvořák, Jaromír (advisor)
This bachelor thesis deals with the attributes and usage of air, as a measurement medium for detection and verifying of the leakage range of the measured composition. The goal of this thesis is to generally learn about the detection methods of the leakage range, which are used in the broad technical praxis and about the effects, which can sometimes substantially influence this measurement. In detail, this thesis deals with methods, which use as a testing medium compressed air. The practical goal of this bachelor thesis is the comparison of the measurement methods, alternatively proposal of a new method for the detection of the leakage range of the shaft sealing of the common rail high-pressure pumps, manufactured by the company Bosch Diesel s.r.o. in Jihlava, specifically at product series CPN5.
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Hydrostatic, deformation and piston pressure gauges
Gregor, Kamil ; Turygin, Andrei (referee) ; Hammer, Miloš (advisor)
This bachelor thesis deals with barometers, especially the principle of their function. The topic of this thesis is hydrostatic barometers, which work on the principle of hydrostatic power; deformation barometers, which measure pressure on the basis of elastic deformation; and finally force barometers, which measure force derived from the pressure applied on a specific area inside the barometer. The first part of the thesis focuses on diagnostics using barometers. An example of practical application of diagnostics is presented, too. In the second part of the thesis there is a practical example of using barometers in diagnostics.
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Positive displacement pump design
Poprac, Martin ; Sluše, Jan (referee) ; Klas, Roman (advisor)
This bachelor work is about basic types of positive displacement pumps, focused on their design, advantages and disadvantages and their applications. In the second part of the work we are focused on the possibilities of reducing noise levels of some types of positive displacement pumps. The whole work consists of many pictures and diagrams for the better understanding.
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Meteorology and measurement techniques
Vaňousová, Jana ; Hammer, Jaromír (referee) ; Jebáček, Ivo (advisor)
This thesis deals with the branch of science called Meteorology. It is connected with measurement techniques, too. Basic terms are defined, structure and classification of atmosphere there are briefly described and furthermore basic meteorologic components are analysed. Finally there is an evaluation of meteorologic data measured unprofessional meteorologic station.
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Environment parameters monitoring
Richter, Tomáš ; Ing. Jan Janečka, Ph.D. ABB s.r.o. Brno (referee) ; Vdoleček, František (advisor)
This bachelor's thesis analyzes available options, methods and resources of monitoring environmental parameters. It focuses on environmental parameters, which can affect accuracy of measurement results. Practical work deals with design and implementation of model, which allows monitor environmental parameters at laboratory A4/603. Implemented model accesses actual and historical values of environmental parameters through web applications. The measured values from laboratory can be used for correction of technical measurement results done in this room.
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