TY - GENERIC DO - 10.20944/preprints201808.0286.v1 UR - http://dx.doi.org/10.20944/preprints201808.0286.v1 TI - Characterization of Tool Degradation during Friction Stir Processing of 6061-T6 Aluminum Alloy Extrusions T2 - Preprints AU - Netto, Nelson AU - Tiryakioglu, Murat AU - Eason, Paul PY - 2018 DA - 2018/08/16 PB - Preprints