Nikola Kalentics

Title: Innovations of Nikola Kalentics in Laser Treatment Systems

Introduction

Nikola Kalentics is a prominent inventor based in Lausanne, Switzerland. He has made significant contributions to the field of laser treatment systems, particularly in the context of additive manufacturing. With a total of 2 patents, his work focuses on enhancing the mechanical properties of parts produced through advanced manufacturing techniques.

Latest Patents

Kalentics' latest patents include innovative systems and methods for in-situ Laser Shock Peening (LSP) treatment of parts during production. One of his notable inventions involves a laser treatment system that imparts beneficial residual stresses into parts during the Selective Laser Sintering or Melting (SLS/SLM) process. This method includes repeatedly subjecting the part to LSP treatment, which selectively brings an LSP module in contact with the part's surface. The LSP module is designed to be movable between a building chamber and a storage chamber, allowing for efficient treatment during the manufacturing process. Another patent focuses on a method for implementing laser shock peening or warm laser shock peening during selective laser melting, which improves the mechanical properties and fatigue resistance of the manufactured object.

Career Highlights

Kalentics is affiliated with the École Polytechnique Fédérale de Lausanne, where he conducts research and development in advanced manufacturing technologies. His work has garnered attention for its potential to revolutionize the production of complex parts with enhanced durability and performance.

Collaborations

Some of his notable coworkers include Roland Logé and Eric Boillat, who contribute to the collaborative efforts in advancing laser treatment technologies.

Conclusion

Nikola Kalentics stands out as an innovative inventor in the field of laser treatment systems, with patents that significantly enhance additive manufacturing processes. His contributions are paving the way for advancements in the production of high-performance components.