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Design of multi-functional machining centre
Cvejn, Jiří ; Holub, Michal (referee) ; Blecha, Petr (advisor)
The purpose of this diploma thesis is a design of frame, crossbar, transverse feed, sliding feed of multifunctional machining center. In the first part, there is a brief research of history of machine tool conducted, division of machining centers, materials for frame construction, alternatives of drives of sliding axis. Further, I carry out an analysis of parameters of compeeting machine tools, from which I selected the parameters of our machine. Frame project of the machine, propulsion of axis X and Y, kinematic connection of axis X,Y,Z. Frame of machine is analysed by Finite Element Method. Over the scope of this work I suggest a solution for covering of linear axis as well as their measuring of actual position. 3D model of frame and drives of machine are included in this work. A complete formation has been introduced into the immersive virtual reality environment.
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Steel Load-bearing Structure of a Car Showroom and Repair Centre
Thomanková, Lucie ; Buchta, Stanislav (referee) ; Bajer, Miroslav (advisor)
Diploma thesis includes design and examination of steel load-carrying structure. Construction includes car deal warehouse and car repair shop with extension for car varnishing. Car deal warehouse has ground dimensions 22 x 30 m and total high 10 m. Main frame is composed of Vierendeel trusses with arc shape. Car repair shop has ground dimensions 20 x 30 m and total high 10 m. Main frame is composed of truss girders and web-plate columns. Frame extension has ground dimension 20 x 10 m and total high 6,4 m. Cladding is composed of sandwich panels. Store´s gable wall and a part of the roof are glass. Climatic load is intended for locality Ostrava.
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Warehouse Hall with Outbuilding
Honeš, Filip ; Ing. Milan Šmak, Ph.D (referee) ; Bajer, Miroslav (advisor)
Task of bachelor thesis deals with design of steel supporting structure at warehouse hall with outbuilding, which is situated in Kopřivnice. The hall is 18,0 m and extension is 6,0 m wide. Total hall´s lengh is 54,0 m. The main supporting elements are diagonal links, made from plain solid frame from rolled profiles with joint bearing on column base. Purlins are also proposed from plane solid profiles. The calculation has been done in Scia Engineer 2010 program and by hand calculation.
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Wood-splitting machine
Hoplíček, Štěpán ; Kašpárek, Jaroslav (referee) ; Malášek, Jiří (advisor)
The objectives of bachelor´s thesis are following: Research of known designs of woodsplitting machines, comparison mechanically to hydraulically driven machines, computation and design of own wood-splitting machine. It is designed hydraulic machine with vertical structure. The machine is designed for splitting beech and oak wood with a maximum diameter of 300 mm and length of 1000 mm. It is calculated the maximum splitting force, designed and checked the frame, designed hydraulic circuit and splitting wedge. Bachelor´s thesis contains the assembly drawings of wood-splitting machine and the frame.
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Design of pneumobil driven by pneumatic motor
Podhorský, Petr ; Robenek, Dětřich (referee) ; Nevrlý, Josef (advisor)
Master thesis deals with design of "student" pneumatic car equipped by pneumatic elements of a chosen firm. The introductory part is devoted to mapping the Hungarian competition. The idea of designing such vehicles comes from this competition. Next step is analysis of vehicles that are present in this competition. The main part describes the development of vehicle from the initial design, through analysis of main components, through to the production and presentation. The work contains a strain-stress analysis of the frame which is made by using the finite element method. The work ends with the conclusion which assesses the results.
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Frame trailer with tipping body
Uher, Milan ; Ješina, Miroslav (referee) ; Škopán, Miroslav (advisor)
This diploma thesis deals with the design of the frame of a trailer with a tipping body. Its main contents are stability inspection of a carrying frame, further then designing suitable construction adjustments including their check calculations of case of stress. The stability inspection of the frame is carried out by means of the finite element method. A draft of the drawing documentation of the frame is as well included in this thesis. This diploma thesis was created in collaboration with the SVAN Chrudim company, Ltd.
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Multipurpose Rekreational Facility
Holá, Ludmila ; Závorková, Kateřina (referee) ; Králová, Zuzana (advisor)
This master thesis deals with the proposal of a multifunctional recreational facility. The complex of buildings consists of a guesthouse and stables. The guesthouse is a single-storey building with a residential attic. It also includes a restaurant with a mini-brewery and a shop selling horse riding products. The guesthouse is designed to accommodate up to 41 people. The first floor is barrier-free. The main entrance of the guesthouse and the shop faces southwest. The restaurant is accessible from the southeast. There are paved guest parking areas around the buildings. The building of stables with its accompanying facilities is a single-storey which is designed to stable 17 horses. The main entrance of the stables faces southeast and the building is also accessible from the northeast and the northwest. Both buildings have a gabled roof which consists of supporting rafters. The buildings are as designed a timber-frame construction with a supporting frame made of timber pillars which is coated with the FERMACELL boards.
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The Roofing of the Sport Hall
Müller, Radek ; Šmak, Milan (referee) ; Buchta, Stanislav (advisor)
In my project I dealt with a proposal pool roof in the town of Brno. As the main construction material was used glued laminated wood. For affiliate structure was used steel and solid wood. Construction has a span of approximately 40 meters, length 60 meters and a height about 11.5 meters. For a given type of structure and for aesthetic and ergonomic reasons, decided to design a curved beam of glued laminated timber supported by a pillar of glued laminated timber. End of the cantilever beam is supported by a steel column.
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City HPV
Sunek, Ondřej ; Nedoma, Jiří (referee) ; Kaplan, Zdeněk (advisor)
This diploma thesis deals with vehicles that are driven by human power, namely the design of a bicycle frame intended for city traffic. Part of the work is a section that describes the historical development of cycling bikes, as well as an overview of individual bicycle conceptions, focusing on their advantages and disadvantages
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