National Repository of Grey Literature 2 records found  Search took 0.02 seconds. 
Friction of materials for optomechanical parts
Mořický, Ondřej ; Košťál, David (referee) ; Šperka, Petr (advisor)
This bachelor thesis deals with friction between materials used in the construction of optomechanical assemblies. The aim of the thesis is to compare coefficient of friction for different combinations of surfaces, different roughness, and different surface treatments. Experimental measurement was carried out on a tribometer using the pin-on-plate method under the dry friction conditions. Graphs of the development of coefficient of friction over time and a table to compare individual combinations were compiled from the results of the measurement. It includes an analysis of surfaces using optical profilometry before and after the tests.
Friction of materials for optomechanical parts
Mořický, Ondřej ; Košťál, David (referee) ; Šperka, Petr (advisor)
This bachelor thesis deals with friction between materials used in the construction of optomechanical assemblies. The aim of the thesis is to compare coefficient of friction for different combinations of surfaces, different roughness, and different surface treatments. Experimental measurement was carried out on a tribometer using the pin-on-plate method under the dry friction conditions. Graphs of the development of coefficient of friction over time and a table to compare individual combinations were compiled from the results of the measurement. It includes an analysis of surfaces using optical profilometry before and after the tests.

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