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Advanced methods of surface topography evaluation
Šindelka, Marek ; Sliwková, Petra (referee) ; Píška, Miroslav (advisor)
This thesis focuses on a measuring and topography of a components´ surface evaluation and it contains the overview of basic methods which includes the description of contact and non-contact measuring devices. Furthermore, the thesis also describes ways of surface texture evaluation through profiled and areal method, including an outline of ČSN ISO parameters. The practical part of the thesis focuses on the evaluation of metric threads´ M10 surface, crafted by diverse cutting and forming threads. The surface was scanned with the optical device called Alicona IFM G5 and it was evaluated through the profiled and areal method. The 2D and 3D parameters were acquired and then compared during the measuring.
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Advanced methods of surface topography evaluation for finishing technology
Adamus, Petr ; Sliwková, Petra (referee) ; Píška, Miroslav (advisor)
The main theme of this thesis is the surface topography evaluation. The theoretical part introduces the fundamental methods of evaluation, measuring instruments and describes profile and surface topographic parameters. In the practical part, the influence of different cutting conditions in high-feed face milling was researched on sample made of aluminium alloy 7475-T7351. For the surface topography evaluation of all samples the measuring device Alicona IF G5 was used. The last part of the diploma thesis is devoted to the economic influence of cutting conditions on the process of high-feed face milling.
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Non-contact method for surface texture evaluation
Svoboda, Martin ; Rebenda, David (referee) ; Svoboda, Petr (advisor)
This bachelor’s thesis focuses on non-contact methods for surface texture evaluation. The aim of the thesis is to describe a set of surface texture parameters and non-contact methods of their measurement. It‘s main focus is the prescription of suitable parameters for functional surfaces according to their application. The conclusion of the thesis consists of general recommendations for selection of suitable surface texture parameters for functional surfaces, which are applied to specific surfaces occurring in practice. It has been found that a considerable number of parameters and costly experimental research is required for a thorough description of the functional surfaces, and therefore the current evaluation of the surface roughness by means of the Ra and Sa parameters is convenient.
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Analysis and Evaluation of Surface Texture Effects of Tested Samples
Fuciman, Lukáš ; Dobrocký, David (referee) ; Sedlák, Josef (advisor)
The thesis deals with an evaluation of the surface texture of various materials, created by machining technologies (turning, milling and grinding). As for the theoretical part of the thesis, it contains a theoretical analysis of the effect of surface texture on friction, wear, coating and lubricating properties. The main emphasis is put on the analysis of the most frequently evaluated profile and surface parameters as well as their possible influence on the functional areas of machined parts. The experimental part includes evaluated and compared measured data based on the monitored parameters with benefits for machinery industry.
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Analysis and Evaluation of Surface Texture Effects of Tested Samples
Fuciman, Lukáš ; Dobrocký, David (referee) ; Sedlák, Josef (advisor)
The thesis deals with an evaluation of the surface texture of various materials, created by machining technologies (turning, milling and grinding). As for the theoretical part of the thesis, it contains a theoretical analysis of the effect of surface texture on friction, wear, coating and lubricating properties. The main emphasis is put on the analysis of the most frequently evaluated profile and surface parameters as well as their possible influence on the functional areas of machined parts. The experimental part includes evaluated and compared measured data based on the monitored parameters with benefits for machinery industry.
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|
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Advanced methods of surface topography evaluation for finishing technology
Adamus, Petr ; Sliwková, Petra (referee) ; Píška, Miroslav (advisor)
The main theme of this thesis is the surface topography evaluation. The theoretical part introduces the fundamental methods of evaluation, measuring instruments and describes profile and surface topographic parameters. In the practical part, the influence of different cutting conditions in high-feed face milling was researched on sample made of aluminium alloy 7475-T7351. For the surface topography evaluation of all samples the measuring device Alicona IF G5 was used. The last part of the diploma thesis is devoted to the economic influence of cutting conditions on the process of high-feed face milling.
|
|
|
Non-contact method for surface texture evaluation
Svoboda, Martin ; Rebenda, David (referee) ; Svoboda, Petr (advisor)
This bachelor’s thesis focuses on non-contact methods for surface texture evaluation. The aim of the thesis is to describe a set of surface texture parameters and non-contact methods of their measurement. It‘s main focus is the prescription of suitable parameters for functional surfaces according to their application. The conclusion of the thesis consists of general recommendations for selection of suitable surface texture parameters for functional surfaces, which are applied to specific surfaces occurring in practice. It has been found that a considerable number of parameters and costly experimental research is required for a thorough description of the functional surfaces, and therefore the current evaluation of the surface roughness by means of the Ra and Sa parameters is convenient.
|
|
|
Advanced methods of surface topography evaluation
Šindelka, Marek ; Sliwková, Petra (referee) ; Píška, Miroslav (advisor)
This thesis focuses on a measuring and topography of a components´ surface evaluation and it contains the overview of basic methods which includes the description of contact and non-contact measuring devices. Furthermore, the thesis also describes ways of surface texture evaluation through profiled and areal method, including an outline of ČSN ISO parameters. The practical part of the thesis focuses on the evaluation of metric threads´ M10 surface, crafted by diverse cutting and forming threads. The surface was scanned with the optical device called Alicona IFM G5 and it was evaluated through the profiled and areal method. The 2D and 3D parameters were acquired and then compared during the measuring.
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