Abstract
In this article, I give an iteration method for solving the Signorini problem by the idea of concentration cancellation. The nonlinear quantity in the mathematical formulation of the problem caused by contact-friction effect on the boundary is relaxed to a convex functional. Therefore, the relaxed problem can be solved by using convex minimization techniques which are numerically stable. Finally, good convergence property of the proposed method is proved. © 1990.
| Original language | English |
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| Pages (from-to) | 220-228 |
| Number of pages | 9 |
| Journal | Physica D: Nonlinear Phenomena |
| Volume | 43 |
| Issue number | 2-3 |
| Publication status | Published - Jul 1990 |