SIMULATION OF THE SMALL PUNCH TEST OF AISI 316L AUSTENITIC STEEL
Abstract eng: Present paper deals with numerical simulation of the small punch test of austenitic stainless steel, AISI 316L, which is often used in the nuclear industry. In order to model the plastic material behavior, the well-known von Mises yield criterion with isotropic hardening and associated flow rule was adopted. The ductile fracture was modeled using two widespread ductile fracture criteria which were calibrated using various fracture tests. The whole material model was implemented into the explicit finite element code using the user subroutine of Abaqus/Explicit commercial software. The results were compared to those obtained experimentally.
Contributors:
Publisher:
Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
Conference Title:
Conference Title:
Engineering Mechanics 2017
Conference Venue:
Svratka, CZ
Conference Dates:
2017-05-15 / 2017-05-18
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2017-05-22, last modified 2017-05-22
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