A new numerical approach of a lubrication free boundary problem
نویسندگان
چکیده
A combination of a semidiscretized scheme and an iterative method is applied to a free boundary problem. The considered problem is issued from a cavitation model in lubrication theory and treats on the determination of the cavitation area. Estimates L∞(Ω) which provide the convergence of the approximated solution is obtained. Finally, some numerical test examples are presented to illustrate the good performance of the method. keywords: Cavitation theory, Free boundary problem, Numerical solution.
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ورودعنوان ژورنال:
- Applied Mathematics and Computation
دوره 148 شماره
صفحات -
تاریخ انتشار 2004