Turbine blade shot peening protection

The protections we have created for our client have been designed to offer the highest level of protection and durability. Here are the features that make them unique:

• Material: We have chosen a specially formulated polyurethane rubber to resist abrasion and the chemicals used in shot peening processes.
• Production technique: Instead of using traditional mechanical machining methods, we have opted for resin vacuum casting and molds created using Additive Manufacturing. This technology allows us to:
  • Increase flexibility: We can quickly adapt the protections to new geometries and dimensions.
  • Reduce production times: Additive Manufacturing simplifies and speeds up the mold creation process.
  • Achieve greater precision: 3D printed molds guarantee an excellent surface finish.
• Quality control: Each protection undergoes rigorous quality control, is ultrasonically cleaned, and identified with a unique code to ensure traceability.

The benefits of our solution

• Greater blade protection: Our protections guarantee optimal protection of delicate surfaces during shot peening, preventing scratches and other damage.
• Increased durability: Thanks to their abrasion resistance, the protections contribute to extending the life of the blades.
• Flexibility: We are able to create custom-made protections to meet the specific needs of each customer.
• Reduced lead times: Our production technology allows us to significantly reduce order fulfillment times.

This innovation represents a significant step forward in the field of aerospace component protection. We are proud to have contributed to improving the efficiency and reliability of jet engines.