PSI - Issue 18

Mehdi Mokhtarishirazabad et al. / Procedia Structural Integrity 18 (2019) 457–471 M. Mokhtarishirazabad / Structural Integrity Procedia 00 (2019) 000–000

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Table. 1. The list of the plane-sided samples

Dimensions

Geometry

Sample code

a_ini , (initial crack length, mm)

W (width, mm)

B (thickness, mm)

S (support distance, mm)

CT

CT-B20_0.5

50.06

20.78

-

24.93

SENB_B20_0.5, × 3 SENB_B20_0.4 SENB_B20_0.3 SENB_B20_0.2 SENB_B10_0.5 SENB_B10_0.4 SENB_B10_0.3 SENB_B10_0.2 SENB_B05_0.5

50

20

200 200 200 200 200 200 200 200 200 200 200

25

50.05 50.01 50.04 49.90 49.886 49.9 49.92 49.99 50.03 49.93

20.77 20.77 20.75 9.64 9.65 9.65 9.64 4.986

20.12 15.14 10.01 25.12 20.125 15.12 10.13 25.00

SENB

SENB_B05_0.3 SENB_B05_0.2

5.02

15.13 10.04

5.005

Fig. 2. Geometry and dimensions of the (a) SENB and (b) CT specimens. Dimensions are in mm.

Fig. 3. The anti-buckling jig designed for fixing the SENB samples with thickness of 5 mm.