%0 journal article
%@ 2213-8463
%A Krohn, H., Hanke, S., Beyer, M., dos Santos, J.F.

%D 2015
%J Manufacturing Letters

%P 17-20 
%R doi:10.1016/j.mfglet.2015.04.004
%T Influence of external cooling configuration on friction surfacing of AA6082 T6 over AA2024 T351
%U https://doi.org/10.1016/j.mfglet.2015.04.004
 
%X Friction surfacing is a solid-state surface engineering technology. Previous studies have shown that underwater friction surfacing has some advantages in efficiency and homogeneity of the deposited material. To use these advantages a water spray cooling system was implemented to achieve a more flexible process. This concept has been investigated by depositing Al alloy AA6082 T6 on AA2024 T351 substrate. The efficiency of the process was increased from 19% to 31% without influencing the properties of the deposited material. Temperature measurements revealed that the intensity and chosen location of cooling also affect the process characteristics and allow modifying the coating geometry.