National Repository of Grey Literature 10 records found  Search took 0.00 seconds. 
The analysis of the dynamic parameters of the superstructure
Holemý, Ondřej ; Pazdera, Luboš (referee) ; Smutný, Jaroslav (advisor)
The masters thesis is about operational testing on selected constructions of a railway track „in situ“. There were selected two sections with and without under sleeper pads on a railway track for measurement. These measurements were evaluated then. The result is an assessment of the suitability or unsuitability for under sleeper pads for a rail transport.
Fuel injector characteristics measurement of spark-ignited engine
Černý, Martin ; Janoušek, Michal (referee) ; Špičák, Milan (advisor)
The aim of this work will be to research dealing with issues about the fuel injection petrol engines, in particular fuel injectors for engines with direct and indirect fuel injection.In the next part make a proposal to build a system for implementation of test injection valves.
Test bench for heating power measurement of fuel filters
Jahoda, Patrik ; Svída, David (referee) ; Drápal, Lubomír (advisor)
This work is focused on the design and realization of a station for measuring the performance of modern fuel filter heaters. The openning part of the thesis is focused on the theoretical introduction to the issue of diesel purity and the function of fuel filters. The second part includes the process of measuring station creation, including the creation of a control application in LabView. The final part is devoted to measuring of several types of filters and method verification.
Virtual commissioning of the one purpose measuring machine
Mour, Jiří ; Bražina, Jakub (referee) ; Štěpánek, Vojtěch (advisor)
This diploma thesis deals with the virtual commissioning of a single-purpose measuring station for measuring square-shaped plate components by a comparative method of measurement. The theoretical part deals with current methods of automatic measurement in industry and an overview of sensors for measuring length dimensions. The practical part describes the modification of the 3D model of the measuring station in the software NX Mechatronics Concept Designer and the structure of the PLC program in the software TIA Portal, including the mathematical procedure for processing measured data from the sensors. The visualization of the HMI control panel with screens for various modes of the measuring station was also processed.
Measuring station with data transmission via 4G network
Pernica, Michal ; Bastl, Michal (referee) ; Najman, Jan (advisor)
The bachelor thesis is concerned with data transfer via 4G network from a measuring station to a web server. The first part presents the possibilities of transmission via 4G network using the SIMCom 7600E-H module. The ways how to assemble the measuring station or how to make a web server for saving and displaying the measured data are introduced. In the second part, the individual types of transmission are tested and live data transmission and interval data transmission is also implemented based on the results from the first part. The thesis also notes the procedure for setting up a server and a web application for displaying data or assembling and programming a measuring station.
Virtual commissioning of the one purpose measuring machine
Mour, Jiří ; Bražina, Jakub (referee) ; Štěpánek, Vojtěch (advisor)
This diploma thesis deals with the virtual commissioning of a single-purpose measuring station for measuring square-shaped plate components by a comparative method of measurement. The theoretical part deals with current methods of automatic measurement in industry and an overview of sensors for measuring length dimensions. The practical part describes the modification of the 3D model of the measuring station in the software NX Mechatronics Concept Designer and the structure of the PLC program in the software TIA Portal, including the mathematical procedure for processing measured data from the sensors. The visualization of the HMI control panel with screens for various modes of the measuring station was also processed.
Measuring station with data transmission via 4G network
Pernica, Michal ; Bastl, Michal (referee) ; Najman, Jan (advisor)
The bachelor thesis is concerned with data transfer via 4G network from a measuring station to a web server. The first part presents the possibilities of transmission via 4G network using the SIMCom 7600E-H module. The ways how to assemble the measuring station or how to make a web server for saving and displaying the measured data are introduced. In the second part, the individual types of transmission are tested and live data transmission and interval data transmission is also implemented based on the results from the first part. The thesis also notes the procedure for setting up a server and a web application for displaying data or assembling and programming a measuring station.
Test bench for heating power measurement of fuel filters
Jahoda, Patrik ; Svída, David (referee) ; Drápal, Lubomír (advisor)
This work is focused on the design and realization of a station for measuring the performance of modern fuel filter heaters. The openning part of the thesis is focused on the theoretical introduction to the issue of diesel purity and the function of fuel filters. The second part includes the process of measuring station creation, including the creation of a control application in LabView. The final part is devoted to measuring of several types of filters and method verification.
Fuel injector characteristics measurement of spark-ignited engine
Černý, Martin ; Janoušek, Michal (referee) ; Špičák, Milan (advisor)
The aim of this work will be to research dealing with issues about the fuel injection petrol engines, in particular fuel injectors for engines with direct and indirect fuel injection.In the next part make a proposal to build a system for implementation of test injection valves.
The analysis of the dynamic parameters of the superstructure
Holemý, Ondřej ; Pazdera, Luboš (referee) ; Smutný, Jaroslav (advisor)
The masters thesis is about operational testing on selected constructions of a railway track „in situ“. There were selected two sections with and without under sleeper pads on a railway track for measurement. These measurements were evaluated then. The result is an assessment of the suitability or unsuitability for under sleeper pads for a rail transport.

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