10.6084/m9.figshare.6273278.v1 Juan Carlos Galvis Juan Carlos Galvis Pedro Henrique Fernandes Oliveira Pedro Henrique Fernandes Oliveira Juliana de Paula Martins Juliana de Paula Martins André Luis Moreira de Carvalho André Luis Moreira de Carvalho Assessment of Process Parameters by Friction Surfacing on the Double Layer Deposition SciELO journals 2018 Friction surfacing Process parameters Double Layer Deposition roughness Mechanical anchorage Conventional milling machine 2018-05-16 02:53:24 Dataset https://scielo.figshare.com/articles/dataset/Assessment_of_Process_Parameters_by_Friction_Surfacing_on_the_Double_Layer_Deposition/6273278 <div><p>The friction surfacing process of two deposited layers on two deposition surface conditions, i.e., a smooth interface and a rough interface, was investigated. The control parameter of the deposition process was the rod feed rate with the use of a conventional milling machine. Analyzes of the surface characterization and microstructural characterization along the produced deposits were performed. The interface strength of the substrate/deposit1 (smooth) and deposit1/deposit2 (rough) was evaluated by bending tests and the micro-hardness profile along the transverse section of the substrate/deposit1 and deposit1/deposit2. The bending tests revealed the presence of smalls delaminations with no evidence of fracture at the rough deposit1/deposit2 interface (D1/D2) with less predominance in the deposition condition 3B. This suggests that the combination of the travel speed of 5.5 mm/s and an increase in the consumable rod feed rate of (≥5.5 mm/s) increases the adhesive strength of the two produced interfaces.</p></div>