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undergraduate thesis
Predgrijavanje aluminijskih blokova s vrućim zrakom
2018. urn:nbn:hr:235:123927
Iličić, Dominik
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Iličić, D. (2018). Predgrijavanje aluminijskih blokova s vrućim zrakom (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:123927

Iličić, Dominik. "Predgrijavanje aluminijskih blokova s vrućim zrakom." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2018. https://urn.nsk.hr/urn:nbn:hr:235:123927

Iličić, Dominik. "Predgrijavanje aluminijskih blokova s vrućim zrakom." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2018. https://urn.nsk.hr/urn:nbn:hr:235:123927

Iličić, D. (2018). 'Predgrijavanje aluminijskih blokova s vrućim zrakom', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 16 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:123927

Iličić D. Predgrijavanje aluminijskih blokova s vrućim zrakom [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2018 [cited 2024 April 16] Available at: https://urn.nsk.hr/urn:nbn:hr:235:123927

D. Iličić, "Predgrijavanje aluminijskih blokova s vrućim zrakom", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:235:123927

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Metadata
TitlePredgrijavanje aluminijskih blokova s vrućim zrakom
Title (english)Preheating of aluminium blocks with hot air
AuthorDominik Iličić
MentorNenad Ferdelji (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2018-02-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu zadatak je numerički odrediti nestacionarno zagrijavanje aluminijskog bloka. Pomoću pojednostavljenog matematičkog modela i formulacijom konačnih volumena izvedene su diskretizirane jednadžbe potrebne za numeričko opisivanje provođenja topline. Metodom konačnih diferencija definirale su se pogreške zaokruživanja numeričke aproksimacije. Rješavanjem linearnog sustava diskretiziranih jednadžbi dobivene su temperature na točkama domene. Uspoređeni su rezultati dobiveni za različite rubne uvjete, te dimenzije s analitičkim izrazom provođenja topline kroz krutinu zanemarivog toplinskog otpora.
Abstract (english)
In this paper the task is to numerically solve transient heating of aluminium block. Discrete equations needed for numerical description of heat transfer were derived with simplified mathematical model and control volume formulation. Truncuation error from numerical aproximation was defined with finite difference method. Temperatures on domains nodes were obtained by solving linear system. Results given with different boundary conditions and dimensions were compared with analytical expression of lumped system.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:123927
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 conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-22 22:06:31