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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Analýza rizik a bezpečnosti u optické kontrolní stanice / Risk and safety analysis by optical test unit

Mank, Slavomír January 2014 (has links)
This thesis discusses of safety of machinery from production of our company. It is an optical measuring station to check spin valve stroke of inlet valve of the high pressure fuel pump. It also deals with the analysis of the legislative situation in this field. After initially acquaintance, the block diagram creating and definition of the limits, was conducted risk analysis of machinery.
2

Porovnávající studie přirozeně bilingvních dětí a dětí navštěvujících dvojjazyčnou výchovnou instituci / Comparative study of naturally bilingual children and children attending a bilingual educational institution

Gulášová, Ivana January 2013 (has links)
The topic of this work is bilingualism in children coming from bilingual families, and children visiting bilingual or foreign language preschools. The theoretical part puts emphasis mainly on the specifics of children's bilingualism and bilingualism in general as well as characteristics of bilingual families and language focused preschool institutions. Furthermore, describes the general language development in children and compares it with the language development at simultaneous bilingual children, ie raised bilingual in the family since birth. The practical part has a mapping study of bilingualism in children with preschool ages. The research method is an online questionnaire presented to parents. The research sample includes 45 children. The data are compared between child-brought up in a bilingual family and children attending bilingual preschools. At the same time indicates a general tendency for bilingual education. An interesting finding is that the parents of children who want to raise their children in this kind of bilingual education do not prepare in any way and that the weaker language of the child, which is learning in pre-school, is reflected in his egocentric speech. Powered by TCPDF (www.tcpdf.org)
3

Konstrukční návrh zařízení pro měření vozidlových tlumičů / Design of device for measurement of vehicle shock absorbers

Duda, Martin January 2017 (has links)
This Diploma thesis deals with the design of device for measurement of vehicle shock absorbers. It describes shock absorbers and options for their diagnostics. In the next part describes design of device, strength analysis, modal analysis, and cost estimate. Transferring torque of device is realized by scotch yoke mechanism.
4

Montovaná hala Dunajská Lužná. Stavebně technologické řešení. / Assembled hall Dunajská Lužná. Construction - technology solution.

Kertesz, Vladimír January 2012 (has links)
The thesis deals with realization of a new assembled hall in Dunajska Luzna. This hall has two floors and is based on ferroconctrete foot. Carrying contruction system consist of steel profiles. Siding frontage is designed with sandwich panels. The work deals also with technical and economical part of the building.
5

Zařízení pro záznam dat / Data logger

Dráb, Dominik January 2018 (has links)
This master's thesis deals with design of universal data logging device. The work proposes the design of device architecture and describes individual systems and components, that are necessary for data logging. Logger is designed as a mobile device, with ARM microcontroller at its core. Thesis specifies requirements for device in terms of performance and versatility. The device uses modular construction, as it comprises multiple PCBs. The thesis describes their design and also design of the mechanical construction of data logger. Designed device has been realized and assembled. Software design for microcontroller is also part of the thesis. In the last part, measurements to determine achieved parameters of the device are conducted.
6

Sběr a vyhodnocení dat z GPS pro letecký průmysl / Acquirement and Interpretation of GPS Data for Aerospace Industry

Rejman, Lukáš January 2011 (has links)
This thesis deals with design and implementation of collecting data from GPS device. The proposed solution provides storage of the current GPS information in NMEA standard, where each sentence of this standard are stored in XML le. Record performs GPS device based on Windows Mobile 6.1 system, which communicates with built-in module and the data are stored in XML format. Thus, stored data is interpreted using Interpret GPS data, which uses Google Maps to display information about the track.
7

Návrh zařízení pro testování atmosférických rezistorů / Design of stand for atmospheric resistors testing

Kerek, Milan January 2015 (has links)
This master’s thesis deals with the design and manufacture of device for testing and verification of functionality of atmospheric resistors produced by IMI CCI Czech Republic. An atmospheric resistor, also called disk stack, is a stack of disks through which the medium flows and the system of labyrinths in disk stack causing a pressure reduction of medium. This thesis describe design of the mechanical parts of stand for atmospheric resistors, choice pneumatic circuit’s components, data acquisition hardware for measuring flow, inlet and outlet pressure, and temperature. The software was created in LabVIEW programming environment. In the end of this paper was done measurement in order to test functionality of test stand and software.
8

Porovnání návrhu plynem izolované rozvodny ve 2D a 3D prostředí ve fázi nabídky / Comparison of a gas insulated switchgear draft in 2D and 3D interface in the offer phase

Turkovič, Matúš January 2017 (has links)
This thesis deals with the design of gas insulated switchgear produced in company ABB s.r.o. Theoretically describes the basics of project engineering in the 2D and 3D environments as well as the construction, partition and properties of the switchgear substations. In thesis is included practical designs and comparison of a gas insulated switchgear draft in 2D and 3D interface in the offer phase.
9

Alternativní zdroj elektrické energie na železniční trati / Energy harvesting generator for train track side

Pribulla, Daniel January 2018 (has links)
Cieľom tejto práce bolo navrhnúť alternatívny zdroj energie pre riadiacu jednotku, ktorú obsahujú komponenty traťového zabezpečovacieho zariadenia v rámci európskeho systému riadenia železničnej dopravy. V porovnaní s predchádzajúcimi harvestormi bola vďaka použitiu lineárneho elektrického generátora eliminovaná mechanická väzba, ako napr. prevodovka. To by malo zvýšiť životnosť a spoľahlivosť zariadenia. S pomocou analógie magnetických obvodov a softvéru využívajúceho metódu konečných prvkov FEMM a Ansys Maxwell, boli navrhnuté tri rôzne synchrónne generátory s permanentnými magnetmi. Simulácia v prostredí Matlab Simulink dokázala, že výsledný návrh generátora je schopný dodávať priemerný výkon 5 W počas prechodu vlaku zo stlačenia pražca väčšieho ako 2 mm.
10

Stavebno technologický projekt administratívnej budovy v Šumperku. / Building technology project office building in Šumperk.

Puczok, Daniel January 2017 (has links)
This diploma thesis is deals with construction-technological project for administrative building in Šumperk. This thesis is concerned with technological regulation of monolith structure, its inspection and test schedule and its risks plan. This project includes construction - technological study of building stages, suggestion of machine composition, solution of traffic routes, technical report of construction site, budget, plan of maintenance, timetable of construction and financial plan of building.

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