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Slide Bearings Test Bench
Palán, David ; Knotek, Jiří (referee) ; Maršálek, Ondřej (advisor)
This master’s thesis is focused on measurement of electrical contact resistance. The beginning of the thesis is devoted to the introduction of the electrical contact resistance and electrical parameters of journal bearings. Next part of the thesis deals with engineering design of test rig. In order to verify functional measurement principle, the test rig based on engineering design has been made. In the end of the thesis the measuring devices and the measuring process is described. The measurement results from the test rig are presented.
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Possibilities of loading contact at tribological simulator.
Brada, Karel ; Koutný, Daniel (referee) ; Medlík, Jan (advisor)
In this bachelor thesis were discussed different possibilities of loading used by significant authors during the second half of the twentieth century in experimental studies of the elastohydrodynamic lubrication. Loading by weight through disc, weight through ball, spring, pneumatic, hydraulic, electrodynamic, and through the ball shaft has been described. Advantages and disadvantages of the loading possibilities were discussed along with their eventual application on the experimental apparatus situated at the Institute of Machine Design, Faculty of Mechanical Engineering, Brno University of Technology.
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Slide Bearings Test Bench
Palán, David ; Knotek, Jiří (referee) ; Maršálek, Ondřej (advisor)
This master’s thesis is focused on measurement of electrical contact resistance. The beginning of the thesis is devoted to the introduction of the electrical contact resistance and electrical parameters of journal bearings. Next part of the thesis deals with engineering design of test rig. In order to verify functional measurement principle, the test rig based on engineering design has been made. In the end of the thesis the measuring devices and the measuring process is described. The measurement results from the test rig are presented.
|
|
|
Possibilities of loading contact at tribological simulator.
Brada, Karel ; Koutný, Daniel (referee) ; Medlík, Jan (advisor)
In this bachelor thesis were discussed different possibilities of loading used by significant authors during the second half of the twentieth century in experimental studies of the elastohydrodynamic lubrication. Loading by weight through disc, weight through ball, spring, pneumatic, hydraulic, electrodynamic, and through the ball shaft has been described. Advantages and disadvantages of the loading possibilities were discussed along with their eventual application on the experimental apparatus situated at the Institute of Machine Design, Faculty of Mechanical Engineering, Brno University of Technology.
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