|
|
Thermography in engineering
Koten, Jakub ; Sliwková, Petra (referee) ; Polzer, Aleš (advisor)
This work deals with non-contact measurement of surface temperatures. The aim of the first part is to explain basic terms, principles and ways of measuring temperature. Furthermore, there is an overview of thermal imagining cameras usable in industry. In the practical part there is a theoretically suggested experiment, which monitors the dependence of the surface temperature on the size of the cross-section of the workpiece during the turning under unchanged cutting conditions. Experimental measurements are executed with using thermocamera ThermaCAM SC 200 and they are evaluated in software called Researcher.
|
|
|
Evaluation of present technologies in ensuring functional safety of machinery
Koten, Jakub ; Blecha, Radim (referee) ; Zahálka, Jiří (advisor)
This bachelor’s thesis deals with the evaluation of present technologies in ensuring functional safety of machinery. The first part devotes to the technical standards, which are related to this issue. It explains the most common terms occurring in these standards and the description of the basic principles for the design and ensuring the functional safety of machinery. The second part presents the elements ensuring functional safety. These are the input elements that monitor a device and its surroundings. Logical elements which, under specified conditions assess inputs and send output elements impulses to respond. Then there is the chapter showing on the example the design and verification of the performance level and safety integrity level.
|
|
|
Thermography in engineering
Koten, Jakub ; Sliwková, Petra (referee) ; Polzer, Aleš (advisor)
This work deals with non-contact measurement of surface temperatures. The aim of the first part is to explain basic terms, principles and ways of measuring temperature. Furthermore, there is an overview of thermal imagining cameras usable in industry. In the practical part there is a theoretically suggested experiment, which monitors the dependence of the surface temperature on the size of the cross-section of the workpiece during the turning under unchanged cutting conditions. Experimental measurements are executed with using thermocamera ThermaCAM SC 200 and they are evaluated in software called Researcher.
|
|
|
Evaluation of present technologies in ensuring functional safety of machinery
Koten, Jakub ; Blecha, Radim (referee) ; Zahálka, Jiří (advisor)
This bachelor’s thesis deals with the evaluation of present technologies in ensuring functional safety of machinery. The first part devotes to the technical standards, which are related to this issue. It explains the most common terms occurring in these standards and the description of the basic principles for the design and ensuring the functional safety of machinery. The second part presents the elements ensuring functional safety. These are the input elements that monitor a device and its surroundings. Logical elements which, under specified conditions assess inputs and send output elements impulses to respond. Then there is the chapter showing on the example the design and verification of the performance level and safety integrity level.
|
guest ::
RSS feed.