Provjera točnosti tlakomjernih instrumenata zrakoplova Zlin 242L

undergraduate thesis

• Title (english): Accuracy Check of Air Pressure Measuring Instruments of the Zlin 242L Aircraft
• Author: Ante Beljan
• Mentor: Jurica Ivošević (mentor)
• Committee member: Tino Bucak (predsjednik povjerenstva)
• Committee member: Petar Andraši (član povjerenstva)
• Committee member: Tomislav Radišić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Aeronautics); (Department of Aeronautics); Zagreb
• Defense date and country: 2021-09-13, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Air Traffic

Abstract

Svrha ispitivanja točnosti tlakomjernih instrumenata je provjera funkcionalnosti instrumenata te njihovih eventualnih odstupanja. U ovom završnom radu analizirani su zrakoplovni tlakomjerni instrumenti. U suradnji sa Zrakoplovno-tehničkom bojnom provedeno je ispitivanje točnosti brzinomjera, visinomjera i variometra na zrakoplovu Zlin 242L registarske oznake 401, koji je u uporabi u Hrvatskom ratnom zrakoplovstvu. Analiza rezultata provjere točnosti pokazala je da su pogreške instrumenata unutar dozvoljenih granica te da je zrakoplov, obzirom na taj kriterij i dalje operativan.

Abstract (english)

The purpose of testing the accuracy of pressure gauges is to check the functionality of the instruments and their possible deviations. In this final paper, aircraft pressure gauges are analyzed. In cooperation with the Aeronautical Technical Battalion, the accuracy of air speed indicator, altimeter and vertical speed indicator was tested, and an analysis of the accuracy check results was made. The accuracy check was performed on a Zlin 242L aircraft with registration number 401, which is in use in the Croatian Air Force. The results of the accuracy check showed that the errors of the instruments were within the permitted limits and that the aircraft was still operational, given this criterion.

• Keywords: Zlin 242L; provjera točnosti; tlakomjerni instrumenti; visinomjer; brzinomjer; variometar
• Keywords (english): Zlin 242L; accuracy check; pressure gauges; pressure altimeter; air speed indicator; vertical speed indicator
• Language: croatian
• URN:NBN: urn:nbn:hr:119:725006
• Study programme: Title: Aeronautics; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-10-01 15:08:51