PSI - Issue 37

L.V. Stepanova et al. / Procedia Structural Integrity 37 (2022) 908–919 Author name / Structural Integrity Procedia 00 (2019) 000 – 000

916

9

(

)

(

)

1 (23) The results are presented in Table 5. Angular distributions of the Airy stress function for different values of the mixity parameter p M are shown in Figs. 6 – 10. Table 5. The calculated values of coefficients 1 n and 2 n for 0 1 / 2  = and 0 1 / 2  = − . 0 1 / 2  = 0 1 / 2  = − p M 1 n 2 n 1 n 2 n 0.0 p M = 4.00000 8.0000000 1.3333333 3.0123456 0.1 p M = 4.00000 7.9997562 1.3333333 3.0269835 0.2 p M = 4.00000 7.9986923 1.3333333 3.0701926 0.3 p M = 4.00000 7.9955185 1.3333333 3.1397530 0.4 p M = 4.00000 7.9867700 1.3333333 3.1397530 0.5 p M = 4.00000 7.9630625 1.3333333 3.1397530 0.6 p M = 4.00000 7.8971870 1.3333333 3.4551500 0.7 p M = 4.00000 7.7042370 1.3333303 3.5674200 0.8 p M = 4.00000 7.1181770 1.3334023 3.6780000 0.9 p M = 4.00014 5.5650000 1.3518183 20.130000 1 p M = 4.00000 8.0000000 1.3333333 1.1380240 1      =  = =  = 0, 0. f f

4. Co

0.1

0.2

p M =

p M =

1 / 2

1 / 2

 = −

 = −

Fig. 6. Eigensolutions for

and

(left) and for

and

(right) (plane strain).

0

0

0.3

0.4

p M =

p M =

1 / 2

1 / 2

 = −

 = −

and

(left) and for

and

(right) (right) (plane strain).

Fig. 7. Eigensolutions for

0

0