@article{201808.0286, doi = {10.20944/preprints201808.0286.v1}, url = {https://doi.org/10.20944/preprints201808.0286.v1}, year = 2018, month = {August}, publisher = {Preprints}, author = {Nelson Netto and Murat Tiryakioglu and Paul Eason}, title = {Characterization of Tool Degradation during Friction Stir Processing of 6061-T6 Aluminum Alloy Extrusions}, journal = {Preprints} }