contributor author | A. Krichen | |
contributor author | A. Chateauminois | |
contributor author | M. Kharrat | |
date accessioned | 2017-05-08T23:57:48Z | |
date available | 2017-05-08T23:57:48Z | |
date copyright | October, 1998 | |
date issued | 1998 | |
identifier issn | 0742-4787 | |
identifier other | JOTRE9-28678#729_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/121122 | |
description abstract | The effects of frequency on the fretting conditions in a glass/PMMA contact have been investigated using experimental analysis and numerical simulations. For partial slip conditions, the changes in the shape of the fretting cycles giving the tangential load as a function of the imposed displacement have been interpreted on the basis of changes in the dynamic modulus of the PMMA as a function of frequency. Using the numerical simulations, the values of the PMMA’s modulus at the various frequencies were determined from the analysis of the fretting cycles. For gross slip conditions, the emphasis was placed on the determination of the range of velocity associated with stick-slip processes. This information has been summarized in a fretting map giving the initial fretting condition as a function of normal load, displacement amplitude, and frequency. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Effects of Frequency on the Fretting Conditions in a Contact Between PMMA and a Rigid Counterface | |
type | Journal Paper | |
journal volume | 120 | |
journal issue | 4 | |
journal title | Journal of Tribology | |
identifier doi | 10.1115/1.2833772 | |
journal fristpage | 729 | |
journal lastpage | 736 | |
identifier eissn | 1528-8897 | |
keywords | Glass | |
keywords | Computer simulation | |
keywords | Stress | |
keywords | Cycles | |
keywords | Displacement | |
keywords | Experimental analysis | |
keywords | Frequency | |
keywords | Shapes AND Stick-slip | |
tree | Journal of Tribology:;1998:;volume( 120 ):;issue: 004 | |
contenttype | Fulltext | |