This master´s thesis is focused on technological designing in a small company ENGITEC Motosport s.r.o. In first theoretical part of the thesis is this subject described in detail and analyzed in terms of economic and technical aspect. Next part describes the current state of the company and the production hall as well with keep on its current layout. In the following chapters is chosen piston-shaped component, which is manufactured by the company and three different variants of the piston production. Then one of them is selected, to which all related capacities calculations are made. In the final part of the thesis is proposed the relevant final layout of the hall and there is also the technical-economic evaluation of the most relevant variant included. Key words

The project involves the design and solution of a restaurant with dance floor and accommodation. This includes a new building on land plot 389/1, 389/3, 389/4, 1632/2, 1632/3, 1634/9, located in the town of Čáslav. Access to the building and layout inside the building is barrier-free. The restaurant is designed for a capacity of 120 people to sit. The total bed capacity of the pension is 14 beds. One double room is designed for barrier free use of the accommodation unit. The structural system of the object is masonry, with additional elements of the cast-in-place concrete frame. At the site of the largest span are designed reinforced concrete columns and dimensioned 0.3 x 0.3 m with a maximum centre to centre spacing of 5.31 x 5.775 m. Basement masonry is supposed to be from permanent shuttering. The masonry part of the building at the groundfloors is made from ceramic blocks of type POROTHERM with 300 mm thickness. Internal loadbearing masonry and not loadbearing masonry walls are built from ceramic blocks of POROTHERM with thickness 250, 150, 80 mm, or plasterboard partition with thickness 155 mm. The building is insulated with a contact insulation system. The (exterior) building envelope is designed with a ventilated air gap. The floor structure is supposed to be from reinforced concrete monolithic slab. The building is roofed with a flat roof with a single-layer flat roof with a classical layout. Above the restaurant will be an extensive green roof.

This diploma thesis deals with processing of technological preparation of the polyfunctional building in Vyškov. The work includes a technical report, a time and financial plan of the construction, a study of the implementation of the main technological stages and an itemized budget for the main building. It also solves the project site equipment including design of construction machinery. It further elaborates the technical regulations for interior plaster, floor design and stacked ceiling for which a control and test plan is developed.

The presented diploma thesis deals with the problem of determining the stress singularity exponent of the V-notch. This task can be divided into two parts. The first deals with the theoretical background, that means the basic relations of mechanics and the basic concepts of fracture mechanics. The second part deals with the elaboration of the Williams method and the creation of a program for calculating the stress singularity exponent.

The presented doctoral thesis aims at development a new efficient tool for optimization of uniformity of point samples. One of use-cases of these point sets is the usage as optimized sets of integration points in statistical analyses of computer models using Monte Carlo type integration. It is well known that the pursuit of uniformly distributed sets of integration points is the only possible way of decreasing the error of estimation of an integral over an unknown function. The tasks of the work concern a survey of currently used criteria for evaluation and/or optimization of uniformity of point sets. A critical evaluation of their properties is presented, leading to suggestions towards improvements in spatial and statistical uniformity of resulting samples. A refined variant of the general formulation of the phi optimization criterion has been derived by incorporating the periodically repeated design domain along with a scale-independent behavior of the criterion. Based on a notion of a physical analogy between a set of sampling points and a dynamical system of mutually repelling particles, a hyper-dimensional N-body system has been selected to be the driver of the developed optimization tool. Because the simulation of such a dynamical system is known to be a computationally intensive task, an efficient solution using the massively parallel GPGPU platform Nvidia CUDA has been developed. An intensive study of properties of this complex architecture turned out as necessary to fully exploit the possible solution speedup.

This diploma thesis is divided into two main parts. The first part describes issues of the proposal of water management measures in land consolidation process. Second part deals with the conceptual proposal of water management measures in the specific cadastral area. This part also include graphic attachments.

The final thesis speaks about design of kindergarten for detailed design. Building is located in Humpolec on the parcel no. 2130/18. Building has three floors and flat roof. In the building is located four classes for kindergarten, logopedics and classroom for english language. Architectonic design is made by using ventilated facade and stone veneer.

Tato numerická studie je zaměřená na axisymetrickou pulzní trysku při zachování relativně nízkých Reynoldsových čísel a její fyzikální podstatu, která dosud nebyla zcela vysvětlena. Hlavním cílem práce bylo prozkoumat a zhodnotit vliv přidání periodického komponentu rychlosti ke stacionární složce rychlosti. Nejdříve byl řešen stacionární případ, poté byla do simulace přidána pulzace a byla vytvořena nestacionární simulace. Numerické řešení stacionárního případu bylo ověřeno pomocí asymptotického řešení, které předložil Hermann Schlichting [44]. Přesnost tohoto analytické řešení byla opravena na základě experimentálních poznatků Andradeho a Tsiena [1]. Pomocí této korekce je zmenšena oblast singularity řešení v blízkosti počátku proudění. Z matematického pohledu se v podstatě jedná korekcí prvního řádu, což bylo dokázáno Revueltou a spol [36]. Samotné analytické řešení bylo vytvořeno v MATLABu zatímco pro numerické řešení byl použit software Ansys Fluent. Při numerické simulaci byly Navier-Stokesovi rovnice integrovány ve své plné formě za pomoci algoritmu založeném na tzv. rovnici korekce tlaku. Pulzační tryska byla poté řešena pro různé parametry tak, aby bylo možné zhodnotit vliv jednotlivých parametrů na evoluci takto modulovaného proudu. Nakonec byla posouzena možná aplikace pulzních trysek v průmyslu s ohledem na možnost snížení emisí v průběhu spalovacího procesu.

The current persistent drought and changes in the climate system have raised water managers expert questions about how to manage water resources in the future. The manifestation of climate change in hydrological series and their influence on the magnitude of threats to the storage functions of reservoirs are more often investigated. Already today, long-term shortages of storage capacity in reservoirs lead to the introduction of special manipulations on water structures. The aim of the thesis is to perform the analysis of time series, respectively decomposition of hydrological series average annual and monthly discharges. Create extended hydrological bases using synthetic discharge series generators and develop a comprehensive analysis of storage volume without considering losses even with the introduction of losses from the water surface vapor in the UNCE RESERVOIR program. The created discharge series are compared and evaluated on the basis of statistical characteristics and reservoir storages results with the real discharge series. The practical app is conducted on the Vranov reservoir in the Dyje River Basin.

The aim of the diploma thesis is designing the transport infrastructure for the new building of the 4 apartment buildings in Letovice. The design documentation for building permission contains direction and height solution of the building, static and pedestrian traffic and also design traffic signs and outlook’s ratios. The whole newly emerging site is designed as zone 30.