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Modeling the heat propagation in the linear axis with a ball screw and servodrive
Malásek, Michal ; Pavlík, Jan (referee) ; Huzlík, Rostislav (advisor)
This diploma thesis deals with the creation of a heat propagation model for a linear axis with a ball screw and a servodrive. Many heat sources can be found on the axis, which mainly include the motor, bearings, etc. The aim of the research part, is to approach the issue of heat loss and propagation. Subsequently, a 3D model of the entire axis assembly is created. The result of the work is to analyze the sources of losses for the selected work cycle. The next step is to simulate the temperature distribution in selected operating cycles on the created 3D model of the axis.
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Measurement of pitch diameter to length measuring instrument SIP CMI Brno
Malásek, Michal ; Jankových, Róbert (referee) ; Šrámek, Jan (advisor)
This thesis deals with methods for inspection of internal and external threads. One of the aims of the thesis is to give reader insight into the given topic, another one is to improve and simplify process of the thread gauge check at the Czech Metrology Institute (CMI). A database of the thread gauges that are not automatically recognizable by the software used at the CMI will be created. Such thread gauges are still used in practice, but are marked according to the old standards ČSN.
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The Impact of New Institutions on the Culture of Managing Construction Enterprise
Březina, Josef ; Ivanička, Koloman (referee) ; Špirková,, Daniela (referee) ; Malásek, Michal (referee) ; Puchýř, Bohumil (advisor)
The dissertation deals with the management culture of a construction company in connection with the new roles that are introduced in the Czech Republic (CR), especially after it became a member state of the European Union. In the introduction to the dissertation, two hypotheses are proposed. In the following theoretical part, it deals with the first general definition of corporate culture and ethics linked to the quality of work and new roles. In order to understand these difficult times, which are characterized by various types of crises, an analysis of the construction industry is made. Next, a description of the legislative developments in the CR is made and the influence of computer technology in construction management is marginally mentioned. It’s implementing the new technology that has an increasing impact on the organization and quality of work. The ability to use computer technology has in essence become a measure of the level of development of the management culture in the given construction company. The main theoretical part defines the roles in question, including their historical development, origin and the cause of their occurrence in both the CR and the neighboring countries.
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Modeling the heat propagation in the linear axis with a ball screw and servodrive
Malásek, Michal ; Pavlík, Jan (referee) ; Huzlík, Rostislav (advisor)
This diploma thesis deals with the creation of a heat propagation model for a linear axis with a ball screw and a servodrive. Many heat sources can be found on the axis, which mainly include the motor, bearings, etc. The aim of the research part, is to approach the issue of heat loss and propagation. Subsequently, a 3D model of the entire axis assembly is created. The result of the work is to analyze the sources of losses for the selected work cycle. The next step is to simulate the temperature distribution in selected operating cycles on the created 3D model of the axis.
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Measurement of pitch diameter to length measuring instrument SIP CMI Brno
Malásek, Michal ; Jankových, Róbert (referee) ; Šrámek, Jan (advisor)
This thesis deals with methods for inspection of internal and external threads. One of the aims of the thesis is to give reader insight into the given topic, another one is to improve and simplify process of the thread gauge check at the Czech Metrology Institute (CMI). A database of the thread gauges that are not automatically recognizable by the software used at the CMI will be created. Such thread gauges are still used in practice, but are marked according to the old standards ČSN.
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Vyhodnocení faktorů ovlivňujících výši inkasa daně z přidané hodnoty
Malásek, Michal
Evaluation of factors affecting the amount of the collection of value added tax. Diploma thesis. Brno: Mendel University in Brno, 2016. The diploma thesis deals with value added tax and the relevant factors that affect the amount of VAT collection in the Czech Republic. In the diploma thesis is then made a comparison of the success of collection of value added tax in the Czech Republic and the European Union. Based on established indicators of tax quota, collection of VAT in relation to total tax revenues and Vat Revenue Ratio, are then calculated actual values to determine the effectiveness of the development in the Czech Republic. The diploma work also compares the performance of the system taxation of the VAT from the viewpoint of methodology VAT Gap. Subsequently drafted actual changes to the VAT system aimed at action against tax evasion. This chapter is then suggested recommendations in the context of structural changes to the VAT system to action against tax evasion. Analysis of the measures taken to action against tax evasion for the year 2016 in the Czech context of the Act no. 235/2004 Coll. The Law on Value Added Tax, are measures calculated and subsequently the development of collections VAT for the year 2016. Part of the calculation is a comparison with the results of the Ministry of Finance of the Czech Republic.
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The Impact of New Institutions on the Culture of Managing Construction Enterprise
Březina, Josef ; Ivanička, Koloman (referee) ; Špirková,, Daniela (referee) ; Malásek, Michal (referee) ; Puchýř, Bohumil (advisor)
The dissertation deals with the management culture of a construction company in connection with the new roles that are introduced in the Czech Republic (CR), especially after it became a member state of the European Union. In the introduction to the dissertation, two hypotheses are proposed. In the following theoretical part, it deals with the first general definition of corporate culture and ethics linked to the quality of work and new roles. In order to understand these difficult times, which are characterized by various types of crises, an analysis of the construction industry is made. Next, a description of the legislative developments in the CR is made and the influence of computer technology in construction management is marginally mentioned. It’s implementing the new technology that has an increasing impact on the organization and quality of work. The ability to use computer technology has in essence become a measure of the level of development of the management culture in the given construction company. The main theoretical part defines the roles in question, including their historical development, origin and the cause of their occurrence in both the CR and the neighboring countries.
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