This thesis deals with the design of the propulsion and braking system for narrow gauge railcar. It contains the design of hydrostatic drive system with closed-loop hydraulic circuit. Then thesis describes the concept of propulsion system placement in the frame of the railcar and design of the braking system.

This thesis is dealing with determining of technical and economical limits of axis X of portal milling machine driven by gear rack and pinion. And designing drive of axis like this. In chapter overview of the current state of knowledge are researched options of drive systems of linear axis, primarily of using ball screw and couple of pinion and gear rack. Basic parameters of axis X portal milling machines, options of measuring, guiding of axis and electric motors. Then the limit suitability of using pinion and gear rack is determined. In next chapters is designed few variations of arrangements of drives and selected the best one. This arrangement is then designed.

The thesis deals with the topic of mobile network diagnostics, different methods applicable for this purpose and methodology for technical diagnostics and consequent error mitigation or mobile network optimisation. Service commonly offered by mobile networks and their quality of service requirements and analysis methods are described.

Introduction of final thesis deals with description of difficulties which face agricultural machines for soil processing in public traffic. It is followed by control calculations of tractor hitch and Failure Mode and Effect Analysis. Second part contains brief description of exact machine type and its main components. Following part is concerned about security and legislative requirements for transportation of carried cultivators on roads. For more this part describes, experimental measurement and calculation of dynamic loads, which are further used as input for strength analysis. Fifth part describes preparation of numeric model, strengths analysis of original frame and following sixth part brings frame editing and results of strength analysis with additional minor changes.

Master´s thesis is focused on portal milling machine driven by ball screw and nut. There is a limit where it is suitable to use a driven screw or driven nut. Both variants are solved based on specified X-axis travel distance. In last part is solved the design of support long shaft ball screw driven by nut. The work also includes 3D CAD model of both variants and drawing documentation.

The topic of this diploma thesis is design of road truck using electric drive. The main goal is to solve analyzed problems, which are reflected in the conceptual design of the vehicle that meets the ergonomic, technical and visual aspects.

The purpose of the diploma thesis is the design of condensing steam turbine for driving a compressor with mechanical power of 14,5 MW and operating speed 6800 rotations per minute on the compressor clutch. The main part is the thermodynamic calculation of the blade canal, which is verified with strength calculation to meet the requirements of the standart API 612. The next part is a basic design of gland sealing system, including a piston which is leveling the axial force with reusage of steam back to the blade canal. This thesis includes a calculation of axial and radial forces including the choice of suitable bearing, which both support the turbine. In the end there is an operating characteristics and function reliability of rising rotating speed on the total stress of blades.

Generating C code from MATLAB can be a powerful tool for a wide range of engineering problems. Especially in cases where MATLAB excels, including matrix operations and some of the built-in functions, code conversion may represent a significant assistance in their development. The aim of this master's thesis is to explore the possibilities of generating C code using MATLAB Coder App. As the documentation for MATLAB Coder was not found sufficient a theoretical basis for the use of this tool was introduced along with simple examples of possible applications. Next, code generation for controlling a laboratory DC motor using a microcontroller dsPIC was made automatic and controlled directly from a single MATLAB script. Individual steps were described to supplement existing documentation and to allow for an easy use. Finally, selected functions were tested for code generation. As a result, certain limitations can be outlined, as well as suitability of both the created tool and the MATLAB Coder App.

The work deals with the design of an urban two-wheeled electric vehicle. The final product excels in simple shaping, a unique design solution and the possibility of tilting the saddle. Another interesting element is the possibility of extending the range using an additional battery or connecting to a mobile phone. With its features, the concept stands on the border of electric motorbikes, scooters and bicycles.

Master thesis is about designing two point mechanical crank press with nominal force 8 000 kN and with variability width of workbench. First part of thesis is focused on present production of two point mechanical presses. In next part is designing of press with two torque motors. This solution provides wide width range of workbench.