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Stress-strain analysis of a chosen fire extinguisher
Češek, Jakub ; Petruška, Jindřich (referee) ; Novák, Kamil (advisor)
Bachelor’s thesis deals with stress-strain analysis of chosen extinguisher. Within this thesis, different types of closures are summarized and their influence in stress state is thoroughly analyzed. The stress-strain analysis is solved by using momentum shell theory as well as membrane shell theory. At the end of this thesis numerical solutions by using Finite Elements Method (FEM) is performed in Ansys software. All results are compared in conclusion of the thesis.
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Revitalization Program of Floral Garden in Kromeriz
Urbánková, Eva ; Palacký, Jiří (referee) ; Ponešová, Barbora (advisor)
The proposition gets down to the garden reverently and submissively, it honoures the historical side and also tries to renovate the repressed principles of the garden - the axial symetry. The nature of the proposition is to take visitors to the fareland, they can inform themselves about history there, the profunndity sense of the garden and then they are ready to enter a mannerist - baroque gem. The garden can use its philosophical qualities now - to lead visitors up in his heart. Or it can grip of its secret and shows, which are hidden in the "rooms" of the garden. This proposition completes the garden technically too, for safeguarding adequate comfort for visitors.
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Stress-strain analysis of axisymmetric body solved by analytical and numerical approaches
Mívalt, Tomáš ; Petruška, Jindřich (referee) ; Novák, Kamil (advisor)
The bachelor’s thesis deals with stress-strain analysis of axisymmetric body. As suitable axisymmetric body was chosen combustion engine piston. Thesis includes study of piston loads and possibilities of stress-strain calculations. This is followed by research in field of historical approaches of stress-strain calculations and tension evaluating and classification. In the practical part of thesis, analytical solution was solved with different computational models – fixed plate, supported plate and composite body – composed of shell and plate. After solving analytical models, numerical approach took place; FEM with different resolutions was used in ANSYS system. In conclusion of the thesis, all data and result were compared and appropriate conclusions were made.
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Stress-strain analysis of a chosen fire extinguisher
Češek, Jakub ; Petruška, Jindřich (referee) ; Novák, Kamil (advisor)
Bachelor’s thesis deals with stress-strain analysis of chosen extinguisher. Within this thesis, different types of closures are summarized and their influence in stress state is thoroughly analyzed. The stress-strain analysis is solved by using momentum shell theory as well as membrane shell theory. At the end of this thesis numerical solutions by using Finite Elements Method (FEM) is performed in Ansys software. All results are compared in conclusion of the thesis.
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Stress-strain analysis of a chosen axisymmetric solid body
Češek, Jakub ; Štegnerová, Kateřina ; Novák, Kamil
The objective of this bachelor thesis is stress-strain analysis of chosen axisymetric solid body. As a suitable example of axisymetric solid body a fire extiuinguisher's pressure vessel was chosen. In this work is analyzed how the pressure vessel's bottom influences the stress and the deformation. Stress-strain analysis is solved and compared at the level of moment theory as well as membrane shell theory. The results are compared by using FEM in Ansys followed by final conclusion.
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Revitalization Program of Floral Garden in Kromeriz
Urbánková, Eva ; Palacký, Jiří (referee) ; Ponešová, Barbora (advisor)
The proposition gets down to the garden reverently and submissively, it honoures the historical side and also tries to renovate the repressed principles of the garden - the axial symetry. The nature of the proposition is to take visitors to the fareland, they can inform themselves about history there, the profunndity sense of the garden and then they are ready to enter a mannerist - baroque gem. The garden can use its philosophical qualities now - to lead visitors up in his heart. Or it can grip of its secret and shows, which are hidden in the "rooms" of the garden. This proposition completes the garden technically too, for safeguarding adequate comfort for visitors.
|
|
|
Stress-strain analysis of a chosen axisymmetric solid body
Češek, Jakub ; Štegnerová, Kateřina (referee) ; Novák, Kamil (advisor)
The objective of this bachelor thesis is stress-strain analysis of chosen axisymetric solid body. As a suitable example of axisymetric solid body a fire extiuinguisher's pressure vessel was chosen. In this work is analyzed how the pressure vessel's bottom influences the stress and the deformation. Stress-strain analysis is solved and compared at the level of moment theory as well as membrane shell theory. The results are compared by using FEM in Ansys followed by final conclusion.
|
|
|
Stress-strain analysis of axisymmetric body solved by analytical and numerical approaches
Mívalt, Tomáš ; Petruška, Jindřich (referee) ; Novák, Kamil (advisor)
The bachelor’s thesis deals with stress-strain analysis of axisymmetric body. As suitable axisymmetric body was chosen combustion engine piston. Thesis includes study of piston loads and possibilities of stress-strain calculations. This is followed by research in field of historical approaches of stress-strain calculations and tension evaluating and classification. In the practical part of thesis, analytical solution was solved with different computational models – fixed plate, supported plate and composite body – composed of shell and plate. After solving analytical models, numerical approach took place; FEM with different resolutions was used in ANSYS system. In conclusion of the thesis, all data and result were compared and appropriate conclusions were made.
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