...Adam Wilczek This paper presents the experimental study of the construction features of a thin-layer sensor on the accuracy of pressure measurements in an EHD contact. Two common types of transducer shapes and isolating layers of the sensor, made of SiO are considered. The measurements were carried...

...Adam Wilczek This paper presents a model study of inductive, capacitive, and piezoelectric effects on the accuracy of pressure measurements in an EHD contact. Circuit and mathematical models of a thin-layer sensor and a measurement system were developed. It has been assumed that isolation layers...

... of the disk as a dominant factor in causing the negative pressure phenomenon. Manuscript received February 25, 2004; revision received May 28, 2004. Review conducted by: J. Tichy. 25 February 2004 28 May 2004 07 02 2005 chemical mechanical polishing pressure measurement...

... position for different pad soaking time v : Poisson’s ratio of the soft surface Interfacial fluid pressure measurements at different pad soaking times show a similar trend as the water uptake tests. There is an increase in the suction pressure with pad soaking time. The model also...

.... The different rheological properties of the lubricants induce significant variations of the pressure profiles. pressure measurement Raman spectroscopy mechanical contact stress analysis rolling friction rheology lubrication Elastohydrodynamic lubrication regime is encountered in non...

... is used to filter the high frequency temporal fluctuations in the measurements of the dynamic pressure fields. Figure 4 represents the period-averaged pressure measurements at (0 deg, Z 2 ) for a full cycle of journal motion. This waterfall-type graph shows the reduction in dynamic pressures...