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Topological optimization of a crane jib
Machara, Marcel ; Pokorný, Přemysl (referee) ; Zeizinger, Lukáš (advisor)
This bachelor's thesis deals with the issue of topology optimization in the design of structures and machine parts. The first part of the thesis consists of a theoretical summary of the current state of knowledge of crane jibs and their basic categorization. The second part consists of theoretical knowledge about optimization problems and the method of topology optimization. In the third part, an example of the implementation of topology optimization on a cantilever crane is processed using the Ansys Workbench software. The parameters of optimized jib designs are compared with the parameters of their basic models. At the end of this chapter, an evaluation of the results of topology optimization is performed.
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Tower crane on the present
Gipka, Ondřej ; Pokorný, Přemysl (referee) ; Kubín, Martin (advisor)
The bachelor thesis deals with the issue of tower cranes nowadays. The thesis classifies tower cranes into groups according to main criteria including contemporary types of tower cranes from the world-known crane manufacturers. The aim of the thesis is to provide a comparison of different types of cranes with respect to key features typical for tower cranes in the particular groups, such as loading capacity, crane jib, load lifting, mobility etc.
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Design of truss jib offshore crane
Palatinus, Peter ; Horák, Michal (referee) ; Pokorný, Přemysl (advisor)
This master`s thesis deals with the design of an offshore crane jib with maximal safe working load 80 tons and maximal radius 45 meters. The design consists of a design solution of the steel construction and a stress analysis of its FEM model, which was performed using NX I-deas software according to the requirements and specifications of the Huisman company. This thesis includes source materials for drawing documentation.
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Topological optimization of a crane jib
Machara, Marcel ; Pokorný, Přemysl (referee) ; Zeizinger, Lukáš (advisor)
This bachelor's thesis deals with the issue of topology optimization in the design of structures and machine parts. The first part of the thesis consists of a theoretical summary of the current state of knowledge of crane jibs and their basic categorization. The second part consists of theoretical knowledge about optimization problems and the method of topology optimization. In the third part, an example of the implementation of topology optimization on a cantilever crane is processed using the Ansys Workbench software. The parameters of optimized jib designs are compared with the parameters of their basic models. At the end of this chapter, an evaluation of the results of topology optimization is performed.
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|
|
Design of truss jib offshore crane
Palatinus, Peter ; Horák, Michal (referee) ; Pokorný, Přemysl (advisor)
This master`s thesis deals with the design of an offshore crane jib with maximal safe working load 80 tons and maximal radius 45 meters. The design consists of a design solution of the steel construction and a stress analysis of its FEM model, which was performed using NX I-deas software according to the requirements and specifications of the Huisman company. This thesis includes source materials for drawing documentation.
|
|
|
Tower crane on the present
Gipka, Ondřej ; Pokorný, Přemysl (referee) ; Kubín, Martin (advisor)
The bachelor thesis deals with the issue of tower cranes nowadays. The thesis classifies tower cranes into groups according to main criteria including contemporary types of tower cranes from the world-known crane manufacturers. The aim of the thesis is to provide a comparison of different types of cranes with respect to key features typical for tower cranes in the particular groups, such as loading capacity, crane jib, load lifting, mobility etc.
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