Persons at STU

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prof. Ing. Stanislav Žiaran, CSc.

Identification number: 2470

University e-mail: stanislav.ziaran [at] stuba.sk

Výskumný pracovník s VŠ vzdelaním - Institute of manufacturing systems, environmental technology and quality management (FME)

External colleague - Faculty of Mechanical Engineering (STU)

Contacts		Lesson		Final thesis		Projects
Publications		Bodies		Supervised theses		Conferences

Basic information

Basic information about a final thesis

Type of thesis:	Diploma thesis
Thesis title:	Frequency and Modal Analysis of Gear Set
Written by (author):	Ing. Michal Lacko
Department:	Institute of applied mechanics and mechatronics (FME)
Thesis supervisor:	prof. Ing. Stanislav Žiaran, CSc.
Opponent:	prof. Ing. Pavel Élesztös, CSc.
Final thesis progress:	Final thesis was successfully defended.

Additional information

Additional information about the final thesis follows. Click on the language link to display the information in the desired language.

Language of final thesis:

English

Slovak English

Title of the thesis:	Frequency and Modal Analysis of Gear Set
Summary:	In present, the lowering of production costs and simultaneous increment in production quality is very accentuated. The speed of production is constantly in-creasing in order to produce a larger amount of products in a shorter time period. Because of the increasing demands for production the machine parts are exposed to more extreme loading. Frequency and modal analyses are very powerful tools for determining excessive or harmful vibration which should be avoided. The goal of the thesis is, by means of frequency and modal analyses, to compare the operation frequency spectrum with natural modes of the structure. After the suitable measurement point is selected a frequency analysis is performed and the main sources of vibration are detected. Modal analysis is performed by simulation and experiment.
Key words:	frequency spectrum, frequency analysis, simulation, modal analysis, vibrodiagnostics, natural frequencies

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Parts of thesis with postponed release:

–	Final thesis (final thesis appendices) unlimited
–	Reviews for final thesis unlimited