|
|
Welding of bicycle frame from titanium alloy
Richter, Tomáš ; Kandus, Bohumil (referee) ; Kubíček, Jaroslav (advisor)
This bachelor’s thesis is focused to titanium bicycle frame welding. The first part is about bycicle itself. It containes kinds of bikes, materials used for frames and influency of some proportions to handling properties. Next chapter is about titanium. There are properties of titanium and titanium alloys used for bike frames in this chapter. After that there is a chapter about TIG welding, which is mostly used for titanium. This method is mentioned both generally and concretely for titanium. Final part is about technology of bike frame building.
|
|
|
Design of mountain-bike crossbar and its FEM analysis
Jelínek, Martin ; Maňas, Pavel (referee) ; Vrbka, Martin (advisor)
The aim of this diploma thesis is the part of evolution of the new bicycle frame for mountain biking, category enduro. The first part of this thesis is focused on creating dimensional modified model of the bike frame in CAD system SolidWorks. Subsequently this frame will be detailed by FEM analysis in software ANSYS Workbench and determine boundary conditions for this analysis. The final part is about visualization of the new bike frame.
|
|
|
Stress and strength analysis of the bike frame and compliance assessment at selected construction places.
Prášil, Jiří ; Horníková, Jana (referee) ; Vrbka, Jan (advisor)
Purpose of this work was the realization of stress and strenght analysis of the bike frame with the help of the basic elasticity approach. At first I had to transfer this task from three-dimensional to two-dimensional and also to simplify to fulfill the beam conditions. I also focused on static safety of the construction. This static safety was solved for two loading modes. First one was define as the load, which cyclist can induce, when he is going on the direct road. Second one was defined as the load, which he can induce, when he is going up to the hill. I used for these calculations mathematical software such as Mathcad 14 or Maple 12, but also modeling software especially Autocad for establishing correct dimensions. At the end I checked the stress and strain analysis obtained by the basic elasticity approach with the solution performed making use of the ANSYS software code.
|
|
|
Design of mountain-bike crossbar and its FEM analysis
Jelínek, Martin ; Maňas, Pavel (referee) ; Vrbka, Martin (advisor)
The aim of this diploma thesis is the part of evolution of the new bicycle frame for mountain biking, category enduro. The first part of this thesis is focused on creating dimensional modified model of the bike frame in CAD system SolidWorks. Subsequently this frame will be detailed by FEM analysis in software ANSYS Workbench and determine boundary conditions for this analysis. The final part is about visualization of the new bike frame.
|
|
|
Welding of bicycle frame from titanium alloy
Richter, Tomáš ; Kandus, Bohumil (referee) ; Kubíček, Jaroslav (advisor)
This bachelor’s thesis is focused to titanium bicycle frame welding. The first part is about bycicle itself. It containes kinds of bikes, materials used for frames and influency of some proportions to handling properties. Next chapter is about titanium. There are properties of titanium and titanium alloys used for bike frames in this chapter. After that there is a chapter about TIG welding, which is mostly used for titanium. This method is mentioned both generally and concretely for titanium. Final part is about technology of bike frame building.
|
|
|
Stress and strength analysis of the bike frame and compliance assessment at selected construction places.
Prášil, Jiří ; Horníková, Jana (referee) ; Vrbka, Jan (advisor)
Purpose of this work was the realization of stress and strenght analysis of the bike frame with the help of the basic elasticity approach. At first I had to transfer this task from three-dimensional to two-dimensional and also to simplify to fulfill the beam conditions. I also focused on static safety of the construction. This static safety was solved for two loading modes. First one was define as the load, which cyclist can induce, when he is going on the direct road. Second one was defined as the load, which he can induce, when he is going up to the hill. I used for these calculations mathematical software such as Mathcad 14 or Maple 12, but also modeling software especially Autocad for establishing correct dimensions. At the end I checked the stress and strain analysis obtained by the basic elasticity approach with the solution performed making use of the ANSYS software code.
|
guest ::
