Plating of various metals onto titanium is a challenging process, however it can
significantly
enhance some properties of the substrate, allowing its use in an even wider variety of
applications.
Depending on the top coating used, plating process may lead to increase of the corrosion
resistance,
and the resistance to surface fatigue. Additionally, properties may be provided such as
anti-galling, fretting, self-lubrication, solderability, heat reflection and adjustment of
the
conductivity.
Although potential application of coatings in titanium made objects is beneficial, at the
same time
is a very challenging process due to the fact that titanium is a very active metal.
The Pla3DTi will works towards surpassing these barriers by developing a plating process for
applying nickel coatings in 3D printed Ti alloy based objects. The general objectives of the
project are:
To develop a suitable pretreatment process for the application of coatings in the surface of 3D printed objects.
To investigate the structure and morphology of the 3D printed objects and how this affects the adhesion of the coatings.
To apply various Ni-based coatings on the 3D printed objects.
BB1/ MWAM (AIMEN) BB3/ Testing, (PoliMi), Innovation Management (AXIA).