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undergraduate thesis
Konstrukcija kalupa za injekcijsko brizganje
2018. urn:nbn:hr:190:419205
Kovačić, Tena
University of Rijeka
Faculty of Engineering
Department of Industrial Engineering and Management
Section of Production Equipment and Robotics

Cite this document

Kovačić, T. (2018). Konstrukcija kalupa za injekcijsko brizganje (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:419205

Kovačić, Tena. "Konstrukcija kalupa za injekcijsko brizganje." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:419205

Kovačić, Tena. "Konstrukcija kalupa za injekcijsko brizganje." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2018. https://urn.nsk.hr/urn:nbn:hr:190:419205

Kovačić, T. (2018). 'Konstrukcija kalupa za injekcijsko brizganje', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 05 July 2024, https://urn.nsk.hr/urn:nbn:hr:190:419205

Kovačić T. Konstrukcija kalupa za injekcijsko brizganje [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2018 [cited 2024 July 05] Available at: https://urn.nsk.hr/urn:nbn:hr:190:419205

T. Kovačić, "Konstrukcija kalupa za injekcijsko brizganje", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:190:419205

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Metadata
TitleKonstrukcija kalupa za injekcijsko brizganje
Title (english)Mold design for injection molding
AuthorTena Kovačić
MentorZoran Jurković (mentor)
MentorMladen Perinić (komentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Industrial Engineering and Management)
(Section of Production Equipment and Robotics)
Rijeka
Defense date and country2018-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom završnom radu glavni cilj je bio, primjenom programskog paketa SolidWorks Plastics, napraviti numeričku simulaciju tečenja polimera za postojeći kalup, te temeljem toga provesti virtualne eksperimente prema definiranim najutjecajnijim parametrima procesa. Analizom dobivenih rezultata i usporedbom sa realnim industrijskim podacima pokušalo se poboljšati postojeći proizvod. Temeljem tako dobivenih podataka i uočenih nedostataka u konstrukciji proizvoda, koji su rezultirali zastojima u proizvodnji, predložena je nova poboljšana konstrukcija kalupne šupljine. Novom konstrukcijom proizvoda omogućena je jednostavnija izrada kalupa tako što su tri cilindrična trna zamijenjena jednim konusnim trnom. Rezultat toga je sigurnije odvajanje proizvoda od kalupa, te smanjenje zastoja u proizvodnji, dok na samom proizvodu (vješalici) ova poboljšanja utječu na sigurniju i kvalitetniju uporabu. Rezultati dobiveni primjenom ovakih programskih rješenja od velike su pomoći pri modernom pristupu razvoju proizvoda, što je verificirano ovim primjerom.
Abstract (english)
In this final work, the main goal was to create a numerical simulation of polymer flow for the existing mold, using the SolidWorks Plastics software package, and by doing so virtual experiments according to the most influential process parameters. Analysis of the obtained results and comparison with real industry data attempted to improve the existing product. Based on the obtained data and the observed drawbacks in the product design, which resulted in delays in production, a new improved mold cavity construction was proposed. The new design of the product makes it easier to make molds by replacing the three cylindrical trunks with one conical thorn. As a result, it is a safer separation of mold products from mold and a reduction in production stoppages, while the improvements in the product itself (hangers) have a greater impact on safer and more efficient use. The results obtained by applying these software solutions are of great help in the modern approach to product development, as verified by this example.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:419205
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-10-22 07:51:24