20.500.12556/RUL-92968 Preračun obremenitev na žiroplan med letom Calculation of the loads that occur on gyrocopter in flight V diplomskem delu smo predstavili obremenitve, ki se pojavijo na žiroplanu. Obremenitve na žiroplanih zaradi obratovanja v avtorotaciji delujejo nekoliko drugače kot na ostalih letalnikih. Čeprav je predpisan maksimalen faktor obremenitve 3 ali 3.5, teh v normalnih pogojih letanja ne moremo doseči. Kljub temu se pri izdelavi upošteva še varnostni faktor. Obremenitvene teste smo opravili v podjetju Trixy Aviation. Izračunali in prikazali smo obremenitvene teste za žiroplan in potrebno moč predrotacije rotorja z NACA 9h12 aeroprofilom. Iz preračunov je razvidno, da morajo biti žiroplani zaradi predpisov dizajnirani na visoko varnost. Prednost žiroplanov je tudi, da za predrotacijo rotorja ni potrebna velika moč, kar pomeni da imamo več možnosti za zagotovitel potrebne moči. Primer: dodaten elektro motor. In this thesis we present the loads that occur on gyrocopter. Loads on gyrocopter are different than on the other aircrafts. Main reason is that they are operating in autorotation. Even though that the maximum allowed load faktors are between 3 and 3,5, these values cannot be reached under normal flying conditions. Additionally in the process of manufacturing the gyrocopter, the safety factor is also taken into the account. Load test were conducted in Trixy Aviation Corporation. In thesis there are represented calculated load tests for gyrocopter and required power for pre rotation for the NACA 9h12 profile. From presented calculations is clear that gyrocopters are designed for considerable amount of security, mainly due to strict regulation. Another advantage is that gyrocopters for autorotation do not need high amount of power, which means that there is a possibility of different sources providing the required working power. žiroplan obremenitveni testi predrotacija certifikacijske specifikacije standard poglavje-T standard BUT gyrocopter load tests pre-rotation certification specifications standard section-T standard BUT true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2017-07-11 09:23:58 2017-07-11 09:23:59 2022-08-10 01:24:37 0000-00-00 00:00:00 2017 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 189608 534.pdf 534.pdf 1 A18358B28E1B7ABF5F41107BC53EFD96 f511d243082efbddf77a473adbe55d77e2226d0e86917e8e6e785250fea303ef 78c252d7-a1b3-11eb-a523-00155dcfd717 20.500.12556/rul/d2960f66-6562-47ac-a454-c5b1b68ee7da https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=101141 Fakulteta za strojništvo 0 0 0