scispace - formally typeset
Search or ask a question

Showing papers by "Satish C. Sharma published in 1998"


Journal ArticleDOI
TL;DR: In this paper, a theoretical study using FEM is performed of multirecess capillary compensated hydrostatic/hybrid journal bearings which find use in number of engineering applications in this study, bearings having four different recess shapes were observed for their static and dynamic performance parameters which include minimum film thickness, flow rate, rot dynamic coefficients and threshold speed.
Abstract: A theoretical study using FEM is performed of multirecess capillary compensated hydrostatic/hybrid journal bearings which find use in number of engineering applications In this study, bearings having four different recess shapes were observed for their static and dynamic performance parameters which include minimum film thickness, flow rate, rotordynamic coefficients and threshold speed The bearings with four different recess geometries included in the present study were a square recess bearing, a circular recess bearing a triangular recess bearing and an elliptical recess bearing Comparisons of performance characteristics were made to determine which recess shape gives the best performance The results presented in this paper are expected to help machine tool designers make better use of the recess shapes Presented at the 52nd Annual Meeting In Kansas City, Missouri May 10–22, 1997

25 citations


Journal ArticleDOI
TL;DR: In this article, the authors describe how test parts or structural components are simultaneously subjected to different types of loading and how a user is particularly interested in carrying out measurement corresponding to a specific type of load.
Abstract: Quite often test parts or structural components are simultaneously subjected to different types of loading. If a user is particularly interested in carrying out measurement corresponding to a speci...

2 citations