Correlación vibroacústica: detección cognitiva e identificación de fallas. // Vibroacoustic correlation: Failure identification and cognoscitive detection

Authors

  • F. Miyara Laboratorio de Acústica y Electroacústica Universidad Nacional de Rosario Riobamba 245 bis, 2000 Rosario, Argentina Tel +54 341 4808543 - FAX +54 341 4802654

Abstract

Se presenta una metodología para la investigación diagnóstica de fallas en máquinas industriales mediante un correlador
vibroacústico, dispositivo que permite comparar automáticamente las frecuencias de una señal acústica y una vibratoria. Se
conjuga así la habilidad humana para la detección de ruidos anómalos con la identificación objetiva de su procedencia.


Palabras claves Acústica, ruido, vibraciones, correlación, fallas, identificación

_____________________________________________________________________________

Abstract
A methodology for the diagnosis investigation of failure in industrial machines by means of a vibroacustic corelator is
presented, device that allow to compare the frecuencies of an acoustic signal and a vibratory one automatically.In this way
the human ability for the detection of anomalous noises is conjugated with the objective identification of their origin.


Key words: Acoustic, Noise, Vibrations, Correlation, Failure Identification.

Downloads

How to Cite

1.
Miyara F. Correlación vibroacústica: detección cognitiva e identificación de fallas. // Vibroacoustic correlation: Failure identification and cognoscitive detection. Ing. Mec. [Internet]. 2000 Mar. 20 [cited 2025 Sep. 13];3(2):85-90. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/354

Issue

Vol. 3 No. 2 (2000): april-june

Section

Original article

License

Authors who publish with this journal agree to the following terms:

a. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

b. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.

c. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).