PSI - Issue 10

V.N. Kytopoulos et al. / Procedia Structural Integrity 10 (2018) 264–271

269

V.N. Kytopoulos et al. / Structural Integrity Procedia 00 (2018) 000 – 000

6

3

2

I [sec -1 ]

1

0

0

100

200

300

400

ρ z [ μ m]

Fig. 3. Microdamage distribution ahead of notch root for material 8090 MMC Strain rate [sec] -1 10 -5 .

3

2

1 I [sec -1 ]

0

0

100

200

300

400

ρ z [ μ m]

Fig. 4. Integral area principle for calculation of damage number q d for the example f 8090 MMC.

1.5

1.0

I [sec -1 ]

0.5

0

0

10

20

30

ρ z [ μ m]

Fig. 5. Microdamage distribution ahead of notch root for the 2124 MMC material (Strain rate [sec] -1 10 -2 ).