Thermomechanical response of aluminum alloys under the combined action of tensile loading and laser irradiations |
Metallographs of the tested specimens fractured by 1.9 kW/cm2 laser power density under different preloading values: (a) 80 MPa for Al-1060 specimen, (b) 282 MPa for the Al-6061 specimen, and (c) 423 MPa for the Al-7075 specimen. |
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