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Family House
Králík, Václav ; Struhala, Karel (referee) ; Košíčková, Ivana (advisor)
In this bachelor thesis I have established myself a goal to design a family house. The family house is designed for living. The basic architectural concept of the new house is based on the idea of designing a family house above current living standards. . Thanks to the proposed mass, location on the land, a green roof and used materials, the new house will adapt to the surroundings and it should, after completing, perfectly blend with the surroundings. The facade will be realized of structured coat in white or grey-white color. This house is designed in an energy efficient standard. On the entry floor is situated living room with kitchen and dining room, hallway, toilet, entrance hall, study room, storage, workshop and technical room. The staircase connects the entrance floor with the main living space on the second floor. On the second floor there is a separate living room, master bedroom with bathroom and cloakroom and two smaller children's bedrooms with bathroom and cloakroom. In the basement there is a games room with billiard or ping-pong, alternatively the space can be used as a warehouse. The new family house will be situated on a flat land near the center of the village Staré Hradiště near Pardubice.
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Family House
Králík, Václav ; Struhala, Karel (referee) ; Košíčková, Ivana (advisor)
In this bachelor thesis I have established myself a goal to design a family house. The family house is designed for living. The basic architectural concept of the new house is based on the idea of designing a family house above current living standards. . Thanks to the proposed mass, location on the land, a green roof and used materials, the new house will adapt to the surroundings and it should, after completing, perfectly blend with the surroundings. The facade will be realized of structured coat in white or grey-white color. This house is designed in an energy efficient standard. On the entry floor is situated living room with kitchen and dining room, hallway, toilet, entrance hall, study room, storage, workshop and technical room. The staircase connects the entrance floor with the main living space on the second floor. On the second floor there is a separate living room, master bedroom with bathroom and cloakroom and two smaller children's bedrooms with bathroom and cloakroom. In the basement there is a games room with billiard or ping-pong, alternatively the space can be used as a warehouse. The new family house will be situated on a flat land near the center of the village Staré Hradiště near Pardubice.
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Energy absorption of cellular foams in high strain rate compression test
Králík, V. ; Němeček, J. ; Jíra, A. ; Fíla, Tomáš ; Zlámal, P.
Aluminum foams are structural materials with excellent energy absorption capacity jointed with very low specific weight and high stiffness. Products of aluminum foams are used in a wide range of structural and functional applications (e.g. as a part of composite protection elements) due to its attractive properties. Full characterization of deformation behaviour under high-strain rate loading is required for designing these applications. The aim of this study is to compare stress-strain behaviour and energy absorption of the aluminium foam structure with conventional energy absorbing materials based on polystyrene and extruded polystyrene commonly used as protective elements. The compressive deformation behaviour of the materials was assessed under impact loading conditions using a drop tower experimental device.
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Investigation of deformation behaviour of aluminium foam under high-strain rate loading and comparison with conventional energy absorbing material
Zlámal, P. ; Fíla, Tomáš ; Jiroušek, O. ; Králík, V.
The aim of this study is proper description of stress-strain behaviour of the metal foam structure Alporas under high-strain rate loading. Stress-strain response of Alporas specimens is measured during an impact test using a drop tower experiment. Strain of the specimens is evaluated by two independent approaches: i) double numerical integration of acceleration data and ii) digital image correlation technique. Thus, experimental setup is equipped with triaxial accelerometer and high speed camera. Resulting stress-strain curves are compared with behaviour of polystyrene material samples (polystyrene material is commonly used as a shock absorber) obtained from the same testing procedure and with stress-strain function determined from Alporas quasi-static compression testing.
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