Title :
Dynamics modeling of piezoelectric control for the aircraft wings in aerodynamic thermal environment
Author :
Hong-hao Yue ; Lei Wang ; Jing Jiang ; Xi-tao Song ; Zheng-wang Yu
Author_Institution :
Sch. of Mechatron. Eng., Harbin Inst. of Technol., Harbin, China
Abstract :
In this paper, the aircraft wings are simplified as the cantilever beam structure. Piezoelectric actuator is used to eliminate the effects in the thermal environment. Mathematical modeling of cantilever beam in the temperature field are built. Simulation of the accessional control by piezoelectric film model show the feasibility of the control method preliminarily. And our purpose is enhance the performance of the structures on the base of general materials by using smart material and effective control methods in the future.
Keywords :
aerodynamics; aerospace components; aircraft; beams (structures); cantilevers; piezoelectric actuators; aerodynamic thermal environment; aircraft wings; cantilever beam structure; dynamics modeling; piezoelectric actuator; piezoelectric control; Aircraft wing; Piezoelectric control; Thermal environment;
Conference_Titel :
Piezoelectricity, Acoustic Waves and Device Applications (SPAWDA), 2013 Symposium on
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3289-4
DOI :
10.1109/SPAWDA.2013.6841100
