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- Dynamic fracture mechanics (1)
- Low blow (1)
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Eingeladener Vortrag
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The effect of bouncing strikes on crack extension in low blow tests has been investigated.
• Crack propagation sensor signals, force-displacement records and loading level have been analyzed.
• Additional crack extension in the specimen due to bouncing strikes of the hammer is not to be expected.
It can be seen as a major experimental advantage that the striker does not have to be catched after the low blow test.
• This has to be proved for the given conditions of test setup, material and loading.