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undergraduate thesis
Ultrazvučno zavarivanje termoplasta
2020. urn:nbn:hr:122:968654
Beloša, Enio
University North
University centre Varaždin
Department of Mechanical Engineering

Cite this document

Beloša, E. (2020). Ultrazvučno zavarivanje termoplasta (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:122:968654

Beloša, Enio. "Ultrazvučno zavarivanje termoplasta." Undergraduate thesis, University North, 2020. https://urn.nsk.hr/urn:nbn:hr:122:968654

Beloša, Enio. "Ultrazvučno zavarivanje termoplasta." Undergraduate thesis, University North, 2020. https://urn.nsk.hr/urn:nbn:hr:122:968654

Beloša, E. (2020). 'Ultrazvučno zavarivanje termoplasta', Undergraduate thesis, University North, accessed 24 February 2021, https://urn.nsk.hr/urn:nbn:hr:122:968654

Beloša E. Ultrazvučno zavarivanje termoplasta [Undergraduate thesis]. Koprivnica: University North; 2020 [cited 2021 February 24] Available at: https://urn.nsk.hr/urn:nbn:hr:122:968654

E. Beloša, "Ultrazvučno zavarivanje termoplasta", Undergraduate thesis, University North, Koprivnica, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:122:968654

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Metadata
TitleUltrazvučno zavarivanje termoplasta
Title (english)Ultrasonic welding of thermoplastics
AuthorEnio Beloša
MentorMarko Horvat (mentor)
Committee memberKatarina Pisačić (predsjednik povjerenstva)
Committee memberMarko Horvat (član povjerenstva)
Committee memberZlatko Botak (član povjerenstva)
GranterUniversity North
(University centre Varaždin)
(Department of Mechanical Engineering)
Koprivnica
Defense date and country2020-10-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
Završni rad sadrži teorijski opis i klasifikaciju polimera, klasifikaciju i postupke zavarivanja plastičnih masa s detaljnom analizom ultrazvučnog zavarivanja plastičnih masa. Obrađene su osnovne značajke polimera i njihova podjela, deformacijska stanja i svojstva te njihovo ponašanje na povišenim temperaturama. Opisane su plastične mase, njihova podjela i primjena te su analizirani najvažniji postupci zavarivanja plastičnih masa. Posebno je izdvojeno i analizirano ultrazvučno zavarivanje. Opisan je postupak ultrazvučnog zavarivanja i najvažniji dijelovi uređaja s fokusom na projektiranje i proizvodnju sonotroda. Na kraju su objašnjena osnovna načela ultrazvučnog zavarivanja metala i termoplasta s analizom pozitivnih i negativnih čimbenika korištenja takvog postupka u strojarskoj proizvodnji.
Abstract (english)
This paper contains a theoretical description and classification of polymers, classification and welding procedures of plastic masses with a detailed analysis of ultrasonic welding of plastic masses. The basic characteristics of polymers and their division, deformation states and properties, and their behavior at elevated temperatures are explained. Plastic masses, their division and application are described and the most important welding procedures of plastic masses are analyzed. Ultrasonic welding was singled out and analyzed. The process of ultrasonic welding and the most important parts of the device with a focus on the design and production of welding horns are described. Finally, the basic principles of ultrasonic welding of metals and thermoplastics are explained with the analysis of positive and negative factors of using such a process in mechanical engineering.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:122:968654
Study programmeTitle: Mechanical Engineering, with emphasis in Production Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-02-18 18:04:43