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undergraduate thesis
Aerodinamička svojstva hibridnog dirigibilea
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. urn:nbn:hr:235:970519
Kučera, Rihard
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Kučera, R. (2020). Aerodinamička svojstva hibridnog dirigibilea (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:970519

Kučera, Rihard. "Aerodinamička svojstva hibridnog dirigibilea." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:970519

Kučera, Rihard. "Aerodinamička svojstva hibridnog dirigibilea." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:970519

Kučera, R. (2020). 'Aerodinamička svojstva hibridnog dirigibilea', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:970519

Kučera R. Aerodinamička svojstva hibridnog dirigibilea [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2020 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:235:970519

R. Kučera, "Aerodinamička svojstva hibridnog dirigibilea", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:235:970519

Metadata
TitleAerodinamička svojstva hibridnog dirigibilea
Title (english)Aerodynamic properties of a hybrid dirigibile
AuthorRihard Kučera
MentorDubravko Matijašević (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2020-09-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Aviation, Rocket and Space Technology
Abstract
Hibridni dirigibilei u novije doba doživljavaju svoju renesansu i nalaze svoju primjenu na raznim područjima ljudske djelatnosti. Kombiniranjem statičkog i dinamičkog uzgona pružaju potencijalnu alternativu nad klasičnim letjelicama naročito u logističkim zahtjevima i letačkim mogućnostima. U ovome radu provodi se aerodinamičko ispitivanje osnovne forme bez pogonskih elemenata i bez aktiviranih upravljačkih površina. Prikazuju se necirkulacijska i cirkulacijska aerodinamička opterećenja prema metolodiji usvojenoj za odabranu klasu letjelice. Nadalje, predstavlja se matematički model te rezultati numeričke implementacije proračuna vrijednosti pridruženih masa translacijskih modova gibanja letjelice. Konačno, komentiraju se dva rješenja cirkulacijskog toka za promatranu geometriju.
Abstract (english)
Latterly, hybrid dirigibiles have seen something of a renaissance. Their application occur in various fields of human activity. Employing the combination of static and dynamic buoyancy, they provide a potential alternative to conventional aircraft in terms of logistical requirements and flight capability. In this paper, the aerodynamic analysis of the basic configuration without propulsion elements nor activated control surfaces is performed. Aerodynamic loads due to circulatory and non-circulatory fluid motion are presented. Furthermore, the mathematical model and results of added masses values due to the translatory motion of dirigibile is presented. Finally, two circulatory flow solutions for the selected geometry are commented.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:970519
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 Attribution 4.0 International (CC BY 4.0) icon
Created on2020-09-17 19:35:19