Title :
Research on Aeroservo-Thermoelasticity for a Supersonic Aircraft
Author :
Tang Hong ; Chen Guoguang ; Hua Cheng
Author_Institution :
Sch. of Mechatron. Eng., North Univ. of China, Taiyuan, China
Abstract :
The vibration mode frequency and the coupling of supersonic aircraft could be changed by aerodynamic heat. The problem of aero-thermo-elasticity (ATE) was solved by coupling system of motion stress equations and heat flow conservation equations. The aero-servo-thermo-elasticity (ASTE) is a coupling system included ATE and control system. In the ASTE, control system is adopted to Proportional-Integral-Differential (PID) method.
Keywords :
aerodynamics; aircraft; aircraft control; heat transfer; thermoelasticity; three-term control; vibrations; aerodynamic heat; aeroservothermoelasticity; control system; heat flow conservation equation; motion stress equation; proportional integral differential method; supersonic aircraft; vibration mode frequency; Aerodynamics; Aerospace control; Aircraft; Aircraft propulsion; Control systems; Couplings; Equations;
Conference_Titel :
Intelligent Systems and Applications (ISA), 2011 3rd International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-9855-0
Electronic_ISBN :
978-1-4244-9857-4
DOI :
10.1109/ISA.2011.5873414
