Title :
Research about the extraction of signal feature of film instability rotor
Author :
Liu Hongpu ; Wang Hongying
Author_Institution :
Mech. Eng., Henan Polytech. Inst., Nanyang, China
Abstract :
This article elaborated the lubricant film jitter rotor signal characteristic´s extraction. Through experiment of the lubricant film jitter fault simulation, and used the DASP software to withdraw the signal characteristic of the lubricant film jitter. Designed and made the rotor laboratory bench, has drawn the assembly drawing and the partial detail drawings. Has achieved the anticipated goal.
Keywords :
assembling; condition monitoring; fault diagnosis; feature extraction; jitter; lubricants; mechanical engineering computing; rotors; DASP software; assembly drawing; fault simulation; film instability rotor; lubricant film jitter rotor; signal feature extraction; Electric breakdown; Films; Jitter; Lubricants; Rotors; Velocity control; Vibrations; Extraction; Laboratory bench; Lubricant film; Result analysis; Signal;
Conference_Titel :
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location :
Harbin, Heilongjiang, China
Print_ISBN :
978-1-61284-087-1
DOI :
10.1109/EMEIT.2011.6022830
