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Zmogljivosti in omejitve letal z vertikalnim vzletom in pristankom
ID Tavželj, Voranc Vid (Author), ID Petrović, Igor (Mentor) More about this mentor... This link opens in a new window

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Abstract
Delo obsega analizo letal z vertikalnim vzletom in pristankom. Uvodni del je namenjen kratkemu povzetku zgodovine in razvoja izbranega tipa letal, ter predstavitvi najbolj razširjenih vrst pogona, ki mu omogočajo vertikalen vzlet oziroma pristanek. V eksperimentalnem delu smo izvedli poenostavljen primerjalni zmogljivostni račun s prototipnim letalom, kjer je bil poudarek predvsem na primerjavi ustreznosti izbranega pogonskega sklopa, ki ga navaja proizvajalec letala. Izkazalo se je, da je za potrebe vertikalnega leta glede na naš preračun pogonski sklop ustrezen. Za potrebe horizontalnega leta, ko se je višina leta približevala maksimalni predpisani višini leta, pa je prišlo do manjšega odstopanja med potrebno in razpoložljivo močjo.

Language:Slovenian
Keywords:letala, vertikalen vzlet in pristanek, zgodovina, razvoj, upor, zmogljivosti
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Place of publishing:Ljubljana
Publisher:[V. V. Tavželj]
Year:2023
Number of pages:XX, 49 str.
PID:20.500.12556/RUL-147169 This link opens in a new window
UDC:629.73:629.7.014.16(043.2)
COBISS.SI-ID:157079043 This link opens in a new window
Publication date in RUL:24.06.2023
Views:284
Downloads:46
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Secondary language

Language:English
Title:Performances and limitations of aircraft with vertical takeoff and landing
Abstract:
This work represents the analysis of aircrafts with vertical takeoff and landing. The introductory part is dedicated to a brief summary of the history and development of the selected aircraft type, as well as an introduction to the most common types of propulsion system that enable vertical takeoff or landing. We conducted a simplified comparative performance calculation with a prototype aircraft, where we mainly focused on comparing suitability of selected powertrain system stated by the aircraft manufacturer. It turned out that for vertical flight purposes, according to our calculation, the powertrain is appropriate. However, for horizontal flight, as the altitude approached the maximum prescribed altitude, there was a slight deviation between the required and available power.

Keywords:aircraft, vertical takeoff and landing, history, development, drag, performances

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