| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1697986 | Manufacturing Letters | 2015 | 4 Pages |
Abstract
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.
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Authors
H. Krohn, S. Hanke, M. Beyer, J.F. dos Santos,