Issue 38

N. Vaysfeld et alii, Frattura ed Integrità Strutturale, 38 (2016) 1-11; DOI: 10.3221/IGF-ESIS.38.01 8 T HE RESULTS OF THE NUMERICAL ANALYSES he calculations were done for the elastic semi-strip ( G 9 61.2781955 10   Pa, 0.33   ). At Fig.2 one can admit that the values of the normal stress y y x x P P / , /         at the lateral side x 0  decrease to zero with the increasing of the distance from the semi-strip’s edge. When the semi-strip’s side is a 10  . A similar situation is observed during the analyses of the stress y x ,     when the semi-strip’s side is a 50  (Fig.4) and a 100  (Fig.6). At Fig.3 one can admit that the absolute values of the normal stress y  at the line   x a y / 2, 0;10   are higher by its absolute value then normal stress x  when the semi-strip’s side is a 10  . A similar situation is observed during the analyses of the stress y x ,   when the semi-strip’s side is a 50  (Fig.5) and a 100  (Fig.7). As it is seen the stabilization of the stresses y x ,   is observed when the semi-strip’s side is a 50  (Fig.5) or a 100  (Fig.7). Figure 2 : Normal stresses     y x y y a 0, , 0, , 10      . Figure 3 : Normal stresses     y x a y a y a / 2, , / 2, , 10      . Figure 4 : Normal stresses     y x y y a 0, , 0, , 50      . Figure 5 : Normal stresses     y x a y a y a / 2, , / 2, , 50      . T