| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9566689 | Applied Surface Science | 2005 | 5 Pages |
Abstract
Results using pulse densities of 2500Â pulses/cm2 in 6061-T6 aluminum samples and 5000Â pulses/cm2 in 2024 aluminum samples are presented. High level of compressive residual stresses are produced â1600Â MPa for 6061-T6 Al alloy, and â1400Â MPa for 2024 Al alloy. It has been shown that surface residual stress level is higher than that achieved by conventional shot peening and with greater depths. This method can be applied to surface treatment of final metal products.
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Authors
G. Gomez-Rosas, C. Rubio-Gonzalez, J.L Ocaña, C. Molpeceres, J.A. Porro, W. Chi-Moreno, M. Morales,