Skip to main content


Metallic Aerostatic Porous Bearings by Cold Spray


KOMETA TECHNOLOGIES plans to create metallic aerostatic porous bearings thanks to the new possibilities offered by Cold Spray Additive Manufacturing (CSAM) technology. The aim of the experiment is to create a proof of concept to validate the main characteristic. The goal is to print our first design of aerostatic bearing.


The challenge:

  • Define the most appropriate metal(s).
  • Precisely adjust the printing parameters allowing the deposits required.