Title :
Design of combination damper of an inertial attitude sensor
Author :
Sun Li ; Liang Lu ; Lin Song
Author_Institution :
Beijing Inst. of Control Eng., Beijing, China
Abstract :
To meet requirements of both satellite and Inertial Attitude Sensor(IAS), combination damper is used. First, the fundamental structure of combination damper is presented in this paper. Second, to validate the effect of design, the characteristic of combination damper of 3+1S mode IAS is analyzed by finite element model. Last, the result of experimental verification is provided.
Keywords :
artificial satellites; attitude measurement; electric sensing devices; finite element analysis; inertial navigation; shock absorbers; 3+1S mode IAS; combination damper design; finite element model; inertial attitude sensor; satellite; Analytical models; Metals; Resonant frequency; Rubber; Satellites; Shock absorbers; Vibrations;
Conference_Titel :
Guidance, Navigation and Control Conference (CGNCC), 2014 IEEE Chinese
Conference_Location :
Yantai
Print_ISBN :
978-1-4799-4700-3
DOI :
10.1109/CGNCC.2014.7007212
