Takeoff trajectory computations are made for a typical small transport aircraft suitable for an urban air taxi. The selected wing–body model consists of lifting and pushing propellers. Flow is modeled using the Navier–Stokes equations. A procedure is developed to embed the trajectory motion equations in an overset grid topology along with rotating blades. Results are validated with lifting line theory computations. A typical takeoff scenario is demonstrated by time-accurately integrating trajectory equations with the flow equations. The present work extends the capabilities of the current Navier–Stokes solvers to simulate trajectory motions of urban air taxi configurations.
Takeoff Simulation of Air Taxi by Using Navier–Stokes Equations
AIAA Journal ; 58 , 3 ; 994-997
2020-02-14
4 pages
Article (Journal)
Electronic Resource
English
High-Lift Design Optimization Using Navier-Stokes Equations
Online Contents | 1996
|Online Contents | 1994