Issue 75

R. Ince et alii, Fracture and Structural Integrity, 75 (20YY) 435-462; DOI: 10.3221/IGF-ESIS.75.30

Spec. s/D s/d Coef.

0

1

2

3

4

5

A i CI-L CI-U A i CI-L CI-U A i CI-L CI-U A i CI-L CI-U B i CI-L CI-U B i CI-L CI-U B i CI-L CI-U B i CI-L CI-U A i CI-L CI-U A i CI-L CI-U A i CI-L CI-U A i CI-L CI-U B i CI-L CI-U B i CI-L CI-U B i CI-L CI-U B i CI-L CI-U

3.139 2.492 3.787 0.927 0.475 1.379 -0.232 -0.997 0.534 -1.565 -3.189 0.059 7.464 7.461 7.466 9.029 9.025 9.033 10.595 10.585 10.605 12.069 12.046 12.091 123.619 78.705 168.532 84.581 67.906 101.256 52.378 45.688 59.068 26.953 17.843 36.064 -93.908 -150.843 -36.974 -101.024 -153.970 -48.077 -93.876 -149.935 -37.819 -80.801 -142.196 -19.407

-11.268 -12,692 -9.846 -5.659 -6.653 -4.666 -2.597 -4.280 -0.914 0.392 -3.178 3.962 -33.829 -36.530 -31.129 -27.679 -32.048 -23.310 -22.530 -33.554 -11.505 -8.206 -32.514 16.102 -146.001 -190.470 -101.533 -102.025 -188.535 -85.515 -64.107 -70.731 -57.484 -33.460 -42.480 -24.440 56.025 -42.544 154.596 74.589 -17.077 166.255 63.861 -33.190 160.915 40.423 -65.868 146.716

15.045 13.972 16.119 10.031 9.282 10.780 7.121 5.852 8.391 4.627 1.934 7.321 38.965 35.491 42.440 36.435 30.815 42.055 37.261 23.080 51.442 30.702 -0.566 61.970 82.673 62.629 102.717 60.766 53.325 68.208 40.903 37.918 43.889 24.706 20.640 28.772 28.182 -30.674 87.037 5.715 -49.017 60.448 4.416 -53.534 62.364 13.057 -50.409 76.522

-7.146 -7.464 -6.829 -5.304 -5.526 -5.083 -4.119 -4.495 -3.744 -3.182 -3.978 -2.385 -28.272 -29.608 -26.936 -27.789 -29.951 -25.628 -30.183 -35.637 -24.729 -31.357 -43.382 -19.332 -20.906 -24.880 -16.933 -16.967 -18.442 -15.492 -13.133 -13.725 -12.541 -10.172 -10.978 -9.366 -40.143 -53.859 -26.426 -27.460 -40.216 -14.704 -20.807 -34.312 -7.301 -17.613 -32.405 -2.822

3.516 3.487 3.545 3.936 3.915 3.956 4.408 4.373 4.442 4.905 4.832 4.979

0.5 0.25

0.6 0.30

0.7 0.35

SNDB

0.8 0.40

10.819 10.678 10.960 12.559 12.331 12.788 15.105 14.529 15.681 18.059 16.789 19.329 2.448 2.186 2.710 2.854 2.759 2.951 3.222 3.183 3.261 3.672 3.619 3.725 8.050 7.031 9.069 8.691 7.744 9.638 9.835 8.833 10.838 11.578 10.480 12.677

0.5 0.25

0.6 0.30

0.7 0.35

0.8 0.40

-40.248 -57.137 -23.358 -27.245 -33.515 -20.974 -16.933 -19.449 -14.418 -9.015 -12.441 -5.589

0.5

0.6

0.7

SNCB

0.8

3.674 3.654 3.694 4.476 4.458 4.495 5.276 5.257 5.296

0.5

0.6

0.7

0.8 6.075 6.054 6.097 Table 1: The coefficients and confidence interval (CI) values of regression of SNDB and SNCB specimens.

445