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Examples of hyperstatic beam solutions
Linhart, Lukáš ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This work will discuss the internal deformation and resulting effects in straight beams, which are stored statically certainly indefinitely. The aim of the thesis is to develop a representative summary of selected calculations and drawings, typically stored and loaded beams, solvable in linear elasticity rods. The next section describes the methods to solve statically indeterminate beam, Castiglian´s theorem, the equation of bending lines, the method of Clapeyron´s equations. Sample solution of these methods was performed on the illustrative example.
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Strength control of bicycle crank assembly
Kolenčík, Richard ; Skalka, Petr (referee) ; Burša, Jiří (advisor)
This bachelor thesis is intent on strength-deformation check of bicycle crank assembly. The first part is devoted to check safety of fatigue failure of crank bicycle, which is loaded with combination loading. The second part is devoted on safety analysis of fatigue failure in the case of pedal. Because of low safety´s coefficient is made calculation of high cyclic life of pedal. The last section is devoted to the calculation of maximum deformation of the crank assembly. The analytical calculation was performed by the software Matlab R2012b.
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Examples of hyperstatic beam solutions
Linhart, Lukáš ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This work will discuss the internal deformation and resulting effects in straight beams, which are stored statically certainly indefinitely. The aim of the thesis is to develop a representative summary of selected calculations and drawings, typically stored and loaded beams, solvable in linear elasticity rods. The next section describes the methods to solve statically indeterminate beam, Castiglian´s theorem, the equation of bending lines, the method of Clapeyron´s equations. Sample solution of these methods was performed on the illustrative example.
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Strength control of bicycle crank assembly
Kolenčík, Richard ; Skalka, Petr (referee) ; Burša, Jiří (advisor)
This bachelor thesis is intent on strength-deformation check of bicycle crank assembly. The first part is devoted to check safety of fatigue failure of crank bicycle, which is loaded with combination loading. The second part is devoted on safety analysis of fatigue failure in the case of pedal. Because of low safety´s coefficient is made calculation of high cyclic life of pedal. The last section is devoted to the calculation of maximum deformation of the crank assembly. The analytical calculation was performed by the software Matlab R2012b.
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