Simulation of open loop response of a kind of high speed aircraft with virtual flying conditions

Abstract

A kind of numerical simulation method is used to testify the open loop response of a kind high speed aircraft. Since the final aim is to the testify the rightness of the system model and its corresponding air coefficients, so virtual flying condition is set to make the system more simple and more easy to be stable so that the simulation can be last for a longer time, which is very important and difficult for high speed aircraft. The attack angle and elastic shape of the aircraft is set to be constant so the virtual flying is constructed and it is reasonable for the aircraft, so it is effective and valid to testify the system model.