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A device for welding 3D printing filament
Roden, Lukáš ; Škaroupka, David (referee) ; Krčma, Martin (advisor)
This bachelor’s thesis deals with filament welding in 3D printers. During the print, there is often an extra part of the filament, that can be no longer used due to its small length. In this thesis I deal with the equipment construction for connecting these remnants of the cord or even longer pieces. In the first part is a search which deals with types of 3D printers, material of filaments and the issue of the welding process. In the second part, the acquired knowledge is used to create your own device design. More precisely, the analysis of the usability of individual materials and construction designs. In the last part I deal with a specific form solution of individual components.
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Analýza elektromagnetického pole emitovaného při obloukovém svařování na funkci kardiostimulátoru
Souček, Tomáš ; Richter, Aleš ; Abdel-Haq, Mahdi
Pacienti s kardiostimulátory, nebo kardioverter-defibrilátory jsou vystavení určitému riziku ovlivnění tohoto zařízení okolními zdroji elektromagnetického pole. Jedním ze zdrojů potenciálně nebezpečného pole je oblouková svářečka. Cílem tohoto příspěvku je představit prováděný výzkum zaměřený na analýzu funkci kardiostimulátoru při sváření. V první části výzkumu je prováděno in-vitro měření se 7 kardiostimulátory, které jsou testovány při sváření metodou MIG. Pomocí programmeru jsou sledovány odezvy kardiostimulátorů, z nichž budou vyvozeny bezpečné podmínky pro sváření pacienty s kardiostimulátory. V příspěvku jsou popsány metody použité ve výzkumu.
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A device for welding 3D printing filament
Roden, Lukáš ; Škaroupka, David (referee) ; Krčma, Martin (advisor)
This bachelor’s thesis deals with filament welding in 3D printers. During the print, there is often an extra part of the filament, that can be no longer used due to its small length. In this thesis I deal with the equipment construction for connecting these remnants of the cord or even longer pieces. In the first part is a search which deals with types of 3D printers, material of filaments and the issue of the welding process. In the second part, the acquired knowledge is used to create your own device design. More precisely, the analysis of the usability of individual materials and construction designs. In the last part I deal with a specific form solution of individual components.
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Marketing strategy of the company Best Consulting & Training, s.r.o.
Hrdinová, Jitka ; Procházková, Markéta (advisor) ; Kulovaný, František (referee)
The graduation thesis is concerned in the marketing strategy of a small company Best Consulting & Training, s.r.o. situated in Benešov. The company provides services in field of the welding's education. There is a problem regarding a lack of customers. In the graduation thesis is analysed the business environment and internal situation of the company. In the final part of thesis are proposed chosen marketing strategy, possibilities regarding improving the company's offer and marketing budget for the future five years.
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