Title :
Notice of Retraction
Influences of loading opportunity of shock excitation on shock responses of rotor-bearing system
Author :
He Shaohua ; Wu Xinyue
Author_Institution :
Dept. of Mech. Eng., Naval Univ. of Eng., Wuhan, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
To investigate the influence of loading opportunity of shock excitations on dynamic responses of rotor-bearing systems subjected to base shock excitations, dynamic differential equations of a rigid rotor-bearing system were established. Gyroscopic effect and mass eccentricity of the rotor were considered. Shock responses were obtained by numerical simulation. Four cases are investigated that will permit one to study the influence of above opportunity. The results show that the loading opportunity of shock excitations has significant influence on the shock responses of rotor-bearing systems.
Keywords :
differential equations; machine bearings; rotors; shock waves; dynamic differential equations; gyroscopic effect; loading opportunity; mass eccentricity; rotor-bearing system; shock excitation; shock responses; dynamic response; loading opportunity; rotor-bearing system; unbalance force;
Conference_Titel :
Computer Science and Information Technology (ICCSIT), 2010 3rd IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5537-9
DOI :
10.1109/ICCSIT.2010.5564456
