| Title: |
Erratum: "Explosive fragmentation of additively manufactured stainless steel" [J. Appl. Phys. 134, 155105 (2023)]. |
| Authors: |
Callahan, M.; Sun, D.; Linne, M. A.; Wu, A. S.; Campbell, G. H.; Friedman, B.; Rodriguez, J.; Burke, S.; Lodes, A.; Hansen, K.; Mickelson, K.; Wraith, R.; Nicolino, J.; Park, H.-S. |
| Source: |
Journal of Applied Physics; 12/21/2024, Vol. 136 Issue 23, p1-2, 2p |
| Subject Terms: |
HIGH-speed photography; STRESS concentration; STAINLESS steel; SURFACE cracks; CONVEX surfaces |
| Abstract: |
This erratum corrects an error in calculating the failure strain of additively manufactured stainless steel by comparing the metal shell's geometry at the time of fracture with its unloaded geometry. The corrected failure strain of the AM 316L stainless steel shell is 0.135. The study also examines the effect of surface grooves on fragmentation behavior and finds that the failure strain is lower than that of wrought 304 due to early failure at stress concentrations. The authors provide analytical calculations and visual evidence to support their findings. [Extracted from the article] |
| : |
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| Database: |
Complementary Index |