An experimental procedure ispresented for measuring contact pressure between a pneumatic seal and its counterface. Measurements were performed using pressure-sensitive films,for which a suited calibration procedure was developed,also taking into account humidity influence.Having validated the experimental procedure on a lip seal rectilinear specimen, tests were carried out on commercial piston seals. Resultswerecomparedwiththosecomingfromnumericalsimulationsperformedusingafinite- elementsanalysis.
Experimental and numerical evaluation of contact pressure in pneumatic seals / BELFORTE G; CONTE M; MANUELLO BERTETTO A; MAZZA L; VISCONTE C.. - In: TRIBOLOGY INTERNATIONAL. - ISSN 0301-679X. - STAMPA. - 42 (1)(2009), pp. 169-175. [10.1016/j.triboint.2008.04.010]
|Titolo:||Experimental and numerical evaluation of contact pressure in pneumatic seals|
|Data di pubblicazione:||2009|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.1016/j.triboint.2008.04.010|
|Appare nelle tipologie:||1.1 Articolo in rivista|