THE DETERMINATION BY EXPERIMENTAL AND NUMERICAL METHODS OF STRESS AND STRAIN STATES IN PERFORATED PLATES WITH SQAURE HOLES POSITIONED IN PARALLEL PATTERN, STRESSED WITH SINGLE AXIS TENSILE STRESS
PASCU ADRIAN, GALAFTION SOFONEA
"LUCIAN BLAGA" UNIVERSITY OF SIBIU, "HERMANN OBERTH" FACULTY OF ENGINEERING
Abstract
The present paper presents a comparative study between experimental tests and numerical results obtained with the help of the finite element method with regard to the stress and strain state that appears in a perforated plate with square holes placed in a parallel pattern ("Ap"-type) stressed with uniaxial traction.