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Piston group of in-line four-cylinder gasoline engine
Král, Stanislav ; Novotný, Pavel (referee) ; Píštěk, Václav (advisor)
The aim of the thesis, it is strength control group of ordinary four-cylinder piston gasoline engine. In the first part of the specified thermodynamic, geometric and operational parameters of the motor piston group will calculate the thermodynamic cycle. Furthermore, we see the effects of force acting on the piston group in the most strained moments of the cycle. For the reconstructed load piston group perform voltage control in piston pin and strength control rods of the eye. In conclusion, we compare the calculated values of permissible stress values and find a design safety factor for the part.
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Structure Design of Exhibition Pavilion
Ruček, Martin ; Šmak, Milan (referee) ; Hron, Lukáš (advisor)
Concern of my thesis is to design the main load carrying structure of an exhibiton pavilion. The pavilion itself has circle shaped footprint, 55 m in diameter. Height of the building is then 15 m. The main structure consists of planar truss elements with generally curved upper and lower chords. The web of main truss element is designed as a perforated steel wall. Structural analysis and dimension design of main truss element is realised via axis model with rigid nodes, and verified on an accurate numerical model of a truss with web modelled as a perforated steel wall. Building is designed to be situated at exhibition area of Olomouc city. Design involves all the critical cross sections, and also selected mounting joints.
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Piston group of in-line four-cylinder gasoline engine
Král, Stanislav ; Novotný, Pavel (referee) ; Píštěk, Václav (advisor)
The aim of the thesis, it is strength control group of ordinary four-cylinder piston gasoline engine. In the first part of the specified thermodynamic, geometric and operational parameters of the motor piston group will calculate the thermodynamic cycle. Furthermore, we see the effects of force acting on the piston group in the most strained moments of the cycle. For the reconstructed load piston group perform voltage control in piston pin and strength control rods of the eye. In conclusion, we compare the calculated values of permissible stress values and find a design safety factor for the part.
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Structure Design of Exhibition Pavilion
Ruček, Martin ; Šmak, Milan (referee) ; Hron, Lukáš (advisor)
Concern of my thesis is to design the main load carrying structure of an exhibiton pavilion. The pavilion itself has circle shaped footprint, 55 m in diameter. Height of the building is then 15 m. The main structure consists of planar truss elements with generally curved upper and lower chords. The web of main truss element is designed as a perforated steel wall. Structural analysis and dimension design of main truss element is realised via axis model with rigid nodes, and verified on an accurate numerical model of a truss with web modelled as a perforated steel wall. Building is designed to be situated at exhibition area of Olomouc city. Design involves all the critical cross sections, and also selected mounting joints.
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