prikaz prve stranice dokumenta Modeliranje, strukturna analiza i optimiranje vilice viličara
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master's thesis
Modeliranje, strukturna analiza i optimiranje vilice viličara
2021. urn:nbn:hr:179:315382
Tadić, Josip
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture

Cite this document

Tadić, J. (2021). Modeliranje, strukturna analiza i optimiranje vilice viličara (Master's thesis). Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:315382

Tadić, Josip. "Modeliranje, strukturna analiza i optimiranje vilice viličara." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:315382

Tadić, Josip. "Modeliranje, strukturna analiza i optimiranje vilice viličara." Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:179:315382

Tadić, J. (2021). 'Modeliranje, strukturna analiza i optimiranje vilice viličara', Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 23 November 2024, https://urn.nsk.hr/urn:nbn:hr:179:315382

Tadić J. Modeliranje, strukturna analiza i optimiranje vilice viličara [Master's thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2021 [cited 2024 November 23] Available at: https://urn.nsk.hr/urn:nbn:hr:179:315382

J. Tadić, "Modeliranje, strukturna analiza i optimiranje vilice viličara", Master's thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:179:315382

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Metadata
TitleModeliranje, strukturna analiza i optimiranje vilice viličara
Title (english)Modeling, structural analysis and optimization of forklift fork
AuthorJosip Tadić
MentorGojko Magazinović (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Split
Defense date and country2021-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom diplomskom radu razmatrana je primjena procesa optimiranja, prvenstveno u smislu minimalne mase prilikom modeliranja vilice za viličara. Odabrana je vilica viličara koja se na principu kuke pričvrsti na nosač. Od više dostupnih programskih paketa koji omogućavaju rješavanje problema optimiranja korišten je Creo Parametric 3.0. U prvom dijelu diplomskog rada opisan je način primjene vilice kod viličara te sama važnost viličara i njihova raznovrsna primjena. Neke od dimnezija kao što su širina i visina poprečnog presjeka horizontalnog dijela vilice i radijus zakrivljenosti nisu standardizirani, te su prilikom modeliranja odabrane dimnezije koje ne mijenjaju sami zamišljeni izgled i smisao vilice, što je prikazano u drugom dijelu. Izrađen je model vilice u programskom paketu Creo Parametric 3.0 i izvršena je analiza naprezanja vilice radi sigurnosti i određivanja može li se vilica koristiti pri zadanom opterećenju. Prikazani su grafički rezultati analize naprezanja gdje se je pokazalo da je potrebno izmijeniti dimenzije vilice jer konstrukcija ne zadovoljava zadane uvjete rada. U trećem dijelu diplomskog rada navedeni su opći načini optimiranja i izvedeno je optimiranje programskim paketom Creo Parametric 3.0. Kriterij optimiranja je bio minimalna masa, te je nakon usvojenih optimalnih vrijednosti parametara, zaokruženih na najbližu cijelu vrijednost, izvršena nova analiza naprezanja.
Abstract (english)
In this thesis is considered the application of the optimization process, primarily in terms of minimum mass when modeling forklift fork. A selected fork which is attached to the bracket on the principle of a hook. Of the several available software packages that allow to solve optimization problems, here was used Creo Parametric 3.0. The first part of the thesis describes the method of application of the fork in forklifts and the importance of forklifts and their various applications. Some of the dimensions such as fork cross section width and height and the radius of curvature are not standardized, so when modeling, these dimensions were choosed that do not change the imaginary appearance and meaning of the fork, as shown in the second part. A fork model was created in Creo Parametric 3.0 software package and a fork stress analysis was performed for safety and to determinate if the fork can be used at a given load. Graphical results of stress analysis are presented where it was shown that it is necessary to redesigne the fork because such a current does not meet the specified operating conditions. In the third part of the thesis, general methods of optimization are listed and optimization with Creo Parametric 3.0 software packages is performed. The optimization criterion was the minimum mass, and after the adopted optimal values of the parameters, rounded to the nearest value, a new stress analysis was performed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:315382
Study programmeTitle: Mechanical Engineering; specializations in: Structures and Energy Technology, Computer Aided Design and Engineering, Production Mechanical Engineering
Course: Computer Aided Design and Engineering
Study programme type: university
Study level: graduate
Academic / professional title: Magistar/magistra inženjer/inženjerka strojarstva (Magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2022-11-08 09:02:10