Analiza naprezanja konstrukcije trupa velikog putničkog aviona pri opterećenju tlakom u putničkoj kabini

undergraduate thesis

• Title (english): Stress analysis of a large passenger aircraft fuselage structure under cabin pressurization loading
• Author: Jan Juraj Đeverlija
• Mentor: Darko Ivančević (mentor)
• Committee member: Milan Vrdoljak (predsjednik povjerenstva)
• Committee member: Ivica Smojver (član povjerenstva)
• Committee member: Josip Stepanić (član povjerenstva)
• Committee member: Darko Ivančević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2019-03-01, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Aviation, Rocket and Space Technology; Aircraft Construction and Design

Abstract

U ovom radu prikazana je analitička i numerička analiza naprezanja u konstrukciji trupa koja sadrži veliki otvor pri opterećenju unutarnjim tlakom. Analitički model dostupan u literaturi, programiran je u računalnom programu Matlab. Numerička analiza provedena je u programskom paketu Abaqus/Standard. Pri izradi modela, pojednostavljene geometrije konstrukcije trupa, korišten je programski paket SolidWorks. Rezultati analiza prikazani su u poglavlju 5. U zaključku je napisan kritički osvrt na dobivene rezultate.

Abstract (english)

This thesis presents an analytical and numerical stress analysis in an aircraft fuselage structure containing a large opening under cabin pressurization loading. The analytical model, available in the literature, is programmed in the Matlab computer program. Numerical analysis was carried out in the Abaqus/Standard program package. SolidWorks software package was used to model the simplified geometry of the aircraft fuselage structure. The results of the analysis are presented in Chapter 5. In the conclusion, a critical review of the results was written.

• Keywords: Abaqus/Standard; Matlab; konstrukcija trupa; metoda konačnih elemenata; prešurizacija putničke kabine
• Keywords (english): Abaqus/Standard; Matlab; simplified fuselage construction; finite element method; cabin pressurization load
• Language: croatian
• URN:NBN: urn:nbn:hr:235:008815
• Study programme: Title: Aeronautical Studies; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka zrakoplovnog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka zrakoplovnog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2019-05-28 09:48:20