| dc.contributor.other | Turbomachinery Symposium (45th : 2016) | |
| dc.creator | Coudray, Xavier | |
| dc.creator | Delhaye, Guillaume | |
| dc.creator | Velly, Nicolas | |
| dc.creator | Quoix, Bernard | |
| dc.creator | Gelin, Alain | |
| dc.creator | Lucas, Antoine | |
| dc.date.accessioned | 2017-03-14T21:29:07Z | |
| dc.date.available | 2017-03-14T21:29:07Z | |
| dc.date.issued | 2016 | |
| dc.identifier.uri | https://hdl.handle.net/1969.1/159773 | |
| dc.description | Case Study | en |
| dc.description.abstract | During full load testing of moto-compressor, abnormal vibration were detected. Failure was observed on electrical motor rotor lamination teeth. Deep experimental analysis and metallurgical investigations revealed a high cycle fatigue to be the root cause of the failure. Theoretical and experimental analyses involving modal analysis, electro-magnetic simulation, static and dynamic response and fatigue evaluation were performed. Issue resolution is based on the rotor lamination teeth geometrical modification and rotor/stator teeth ratio optimization. This case study describes the root cause analysis from theoretical to experimental perspectives. | en |
| dc.format.medium | Electronic | en |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | |
| dc.publisher | Turbomachinery Laboratories, Texas A&M Engineering Experiment Station | |
| dc.relation.ispartof | Proceedings of the 45th Turbomachinery Symposium | en |
| dc.subject.lcsh | Turbomachines | en |
| dc.title | Asynchronous Motor - Failure of Rotor Lamination Teeth | en |
| dc.type.genre | Presentation | en |
| dc.type.material | Text | en |
| dc.format.digitalOrigin | born digital | en |
| dc.identifier.doi | https://doi.org/10.21423/R1KS3M | |
