NUMERICAL SIMULATION FOR POINT CONTACT QUASISTATIC PARAMETERS IN ELASTIC FIELD AND BRINELL TEST. SOME NUMERIC RESULTS
Résumé
This paper presents some computed results for point contat in elastic end plastic field. The compter model uses a linear dependence between load and relative approach in contact. The code uses a slice technique method. Usually the number of tranches to 1 mm of contact was chosen as rapport between ball diameters divided by 1000. It can be lower but for the graphical representation were choose that value. All results are compared with E10- Standard Test Mehod for Brinell hardness of Metalic Materials.
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