Safety Considerations for Helicopter Roll On Takeoffs

Autor:	K. Enciu, Aviv Rosen
Rok vydání:	2011
Předmět:	Decision points Aeronautics Computer science Airspeed Trajectory Aerospace Engineering Runway Takeoff Rate of climb Automotive engineering Landing gear
Zdroj:	Journal of Aircraft. 48:952-962
ISSN:	1533-3868 0021-8669
DOI:	10.2514/1.c031183
Popis:	A six-degree-of-freedom simulation of helicopter roll on takeoff is used for evaluation of a twin-engine helicopter continued takeoff trajectory, following one engine failure. For this study, an AH-64A Apache was used. The simulation is used for the determination of the required runway length that will enable safe continued takeoff using the remaining engine’s power.Apreliminary optimizationwas carried out for thedefinition of the liftoff airspeed and critical decision point height that minimize the required runway length.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::68574f778612cd0c4733decc93dce0ce https://doi.org/10.2514/1.c031183 Zobrazit plný text záznamu