Determinación experimental del módulo de bulk de tuberías flexibles para sistemas oleohidráulicos


Authors

  • Mario Hoyos Mesa
  • Luz Adriana Mejía C.
  • Edison Henao C.

Abstract

En este artículo se presenta una técnica experimental para medir el módulo de bulk de mangueras flexibles utilizadas en sistemas de potencia fluida. Se bombea aceite al interior de la manguera y la presión aumenta hasta alcanzar el valor máximo permitido por una válvula limitadora de presión. Luego, se mide el tiempo transcurrido durante el incremento de presión y este valor, junto con la información sobre el módulo valumétrico del aceite, se aplica en la definición de módulo efectivo para deducir el módulo de la manguera. También se calcula su coeficiente de expansión volumétrico y se ajusta a una curva de regresión polinomial que presenta buena correlación.

Downloads

Download data is not yet available.

Downloads

Published

2005-01-12

How to Cite

Hoyos Mesa, M., Mejía C., L. A., & Henao C., E. (2005). Determinación experimental del módulo de bulk de tuberías flexibles para sistemas oleohidráulicos. Scientia Et Technica, 3(29). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/6635

Issue

Vol. 3 No. 29 (2005)

Section

Mecánica

License

Copyright (c) 2017 Scientia et technica

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The undersigned authors declare that the article submitted to the journal Scientia et Technica is an original work and that all its content is free of third-party copyright restrictions or has the corresponding authorizations. Consequently, the authors assume responsibility for any litigation or claim related to intellectual property rights, releasing the Technological University of Pereira and the journal Scientia et Technica from any liability.

If the submitted work is accepted for publication, the authors retain copyright to the article and grant the journal Scientia et Technica the right of first publication, as well as a non-exclusive, perpetual license to reproduce, edit, distribute, display, and publicly communicate the article in any medium or format, including print, electronic, databases, repositories, the Internet, or other scientific dissemination systems. The authors agree that the article will be published in open access and distributed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0).

The journal Scientia will respect in all cases the moral rights of the authors, in accordance with the provisions of article 30 of Law 23 of 1982 of the Republic of Colombia, recognizing the authorship of the work, the right to integrity and the right of disclosure, which are inalienable and non-waivable.