This paper introduces the feasibility of flying quality checking using air photograph film directly, the checking flow compared with film method and conventional method as well as the items of flying quality checking.

Study about high angle of attack flying qualities with simulator;

Studies on flying qualities of a tandem helicopter at hover

With flying qualities assessed by bandwidth and Gibson criteria,and the robustness assessed by singularity values,the rule of choosing LQG/LTR design parameters was analyzed,including several influential factors,such as allocation of the attitude and rate command,effects of.

First,a method on how to convert the handling qualities to pole allocation expressed by LMI was studied.

Longitudinal flight qualities of the saucer-shaped aircraft;

Lateral and directional flight qualities of the saucer-shaped aircraft

Aerodynamic computation is conducted to analyze the characteristics of subsonic aircraft with joined-wing configuration,and the time domain analysis is applied on longitudinal modes,and compared its property with common aircraft,the effective measure which can improve the flight qualities of aircraft with joined-wing configuration as well.

Introduce flying quality to air combat simulation;

Investigation of helicopter mathematical model appropriate for flying quality evaluation;

Flight Dynamics Modeling for Rotorcraft Flying Quality Evaluation;

The Design Methods Research of Helicopter Flight Quality;

Three flying quality criteria are adopted to assess the flight quality of a low-aspect-ratio flying wing aircraft with different control surface characteristics,and the relationship between control surface characteristics and short period flying quality grade is summarized.