Multilevel solution of the elastohydrodynamically lubricated circular contact problem Part I: theory and numerical algorithm
نویسنده
چکیده
This paper describes a fast numerical solver for the elastohydrodynamically lubricated circular contact problem. As a result of the application of multigrid techniques the algorithm is of very low complexity, ie. O(n In n), where n is the number of nodes on the grid. Consequently, it enables the solution of the problem using large numbers of nodes (O(10’)) on a small-capacity computer, as is demonstrated by the results presented for an example load situation.
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تاریخ انتشار 2002