| Issue |
2013
16th International Congress of Metrology
|
|
|---|---|---|
| Article Number | 06012 | |
| Number of page(s) | 5 | |
| Section | Les avancées en mesure 3D et Dimensionnel / Advanced coordinate metrology & Dimensional | |
| DOI | https://doi.org/10.1051/metrology/201306012 | |
| Published online | 07 October 2013 | |
Étude de la caractéristique du système pneumatique de mesure type étamic combiné avec un capteur à injection
Ecole Nationale Polytechnique, Département de Génie Mécanique, laboratoire de recherche Génie Mécanique et Développement , 10, Avenue Hacen Badi, BP 182, El Harrach, 16200, Alger, Algérie
Corresponding author: Mohamed.bouaziz@enp.edu.dz ; mbouazizdz@yahoo.fr
Abstract
In this paper, the study of the etamic characteristic with pneumatic sensor defined by B.N. Markow and E.I. Ped, is presented. The theoretical study shows that this system has a characteristic that the sensitivity increases with the dimension between the measurement sprinkler and the work piece control, a result that can be obtained with measure ordinary sprinkler. The experiment is performed at high pressure ( 4 bars) by taking into account the characteristic parameters of the system. The paper also includes a calculation for determining the measurement sprinkler with which the measurement errors are reduced.
© Owned by the authors, published by EDP Sciences, 2013
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