Jan 20, 2020   10:33 a.m. Dalibor
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prof. Ing. Pavol Sejč, PhD.
Identification number: 2300
University e-mail: pavol.sejc [at] stuba.sk
 
Profesor CSc.,PhD. - Institute of technologies and materials (FME)
 
External colleague - Institute of Production Technologies (MTF)

Contacts     Lesson     Projects     Publications     Bodies     Supervised theses     

Basic information

Basic information about a final thesis

Type of thesis: Diploma thesis
Thesis title:Optimization of the parameters of EN AW – 6082 aluminum alloy sheets laser welding by solid Nd:YAG laser
Written by (author): Ing. Daniel Kobza
Department: Institute of technologies and materials (FME)
Thesis supervisor: prof. Ing. Pavol Sejč, PhD.
Opponent:prof. Ing. Milan Marônek, 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:Slovak

Slovak        English

Title of the thesis:Optimalizácia parametrov laserového zvárania plechov z hliníkovej zliatiny EN AW-6082 pevnolátkovým Nd:YAG laserom
Summary:Diplomová práca sa zaoberá skúmaním dôsledkov zmien parametrov zvárania na kvalitu zvarov. V úvodnej časti práce je zhrnutie teoretických poznatkov o laserových zdrojoch, fyzikálnom princípe vzniku lasera a jeho interakcie s materiálom a zvariteľnosti hliníkových zliatin laserom. V druhej, praktickej časti práce sú preskúmané dôsledky zmien parametrov zvárania na geometriu zvarov, dynamiku zvárania a výskyt chýb zvarov. Záver práce sa zaoberá možnými príčinami vzniku chýb vo zvaroch a ich súvislosťami s parametrami zvárania.
Key words:laserové zváranie, hliníková zliatina EN AW - 6082, Nd:YAG laser, optimalizácia parametrov zvárania

Current level of public release
 
access to digital copies of seminar papers and theses on-line via Internet with no restrictions, incl. the right to provide sub-lincence to a third person for study, scientific, educational and information purposes.


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Display the assignment formFinal thesis

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