Effect of instant of single overload cycles on crack closure
โ Scribed by Raghuvir Kumar; S.B.L. Garg
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 537 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0308-0161
No coin nor oath required. For personal study only.
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## Ahstractxrack closure experiments were performed on 6063-T6 Al-alloy, using COD gauge for various overload ratios (1.67, 1.87 and 2.06) and different prestrains (0, 3 and 6%). On the basis of these experiments some relations are developed. The delay period after application of single overload i
## Ahstraet-Crack closure experiments were performed on 6061-T6 altinium alloy using a crack opening displacement gauge for various overload ratios (1.44, 1.67,1.87 and 2.06). The single overload cycle is given at the beginning, after exhausting 25% of the constant amplitude loading (CAL) life and