Communication science et technologie
Volume 5, Numéro 1, Pages 9-14
2007-01-01
Auteurs : D. Chikouche . N. Haloui . R. E Bekka .
The gear reductors are present in ail mechanical machines. Researchers are still very interested in the study of gear reductors because of their relative weakness. ln this paper, we propose indicators for the fault diagnosis of a gear redactor made of two toothed wheels operating al constant conditions. This technique is based on the synchronous cepstral analysis of the vibration signal delivred from the gear reduclor system under study. The relationship between this technique and the vibration signal characteristics will be shown. The performances of the cepstre technique are demonstrated relatively to the expertise report.
Analyse vibratoire, diagnostic, spectre, engrenage, modulation
Bouyahiaoui Nasser
.
Hammache Souria
.
Bentayeb Feryel
.
pages 45-69.
Hammoudi Salah
.
Bouchelaghem Abdelaziz Mahmoud
.
Laouar Lakhdar
.
Girardin François
.
pages 124-134.
Amziane-belabbas Louiza
.
pages 798-815.
Debbal S.m
.
Bereksi - Reguig F
.
pages 80-95.