Research on micro-scale 3D printing devices: OSU researcher receives NASA grant

Dr. Sri Ramesh, Assistant Professor in the School of Industrial Engineering and Management at Oklahoma State University (OSU), has been awarded a travel grant from NASA‘s Established Program to Simulate Competitive Research (EPSCoR). The grant enables scientists to collaborate with experts at NASA research facilities and develop direct partnerships for joint projects. Ramesh will visit the Goddard Space Flight Center in Maryland to gain insights into current developments in the field of additive manufacturing.

His research focuses on the further development of 3D printing for micro-scale functional components. These components are not just experimental prototypes, but fully functional devices that can perform sensing, communication and specific tasks. The production of such microelectronic components poses numerous technical challenges, which Ramesh wants to address with his work. The aim is to further develop manufacturing methods to enable innovative solutions for applications in aerospace, medical technology and information technology.

 “These devices are not just prototypes; they are fully functional components that can sense, communicate and perform tasks,” Ramesh said.

In addition to scientific progress, Ramesh also sees great educational benefits in his visit to NASA. By directly engaging with current projects, he can bring practical knowledge into teaching and prepare students for challenges in additive manufacturing.

“This project will provide an excellent opportunity to directly observe the challenges and solutions NASA is working on in additive manufacturing for electronics,” Ramesh said. “By seeing these real-world problems firsthand, I’ll be able to bring relevant examples back to the classroom, helping students align their research to address similar challenges. Additionally, I’ll be able to share insights on potential internship opportunities at NASA, guiding students on how they can get involved and contribute to cutting-edge work in the field.”

The potential applications of the technologies developed extend beyond space travel. In medical technology, additive manufacturing could help develop more efficient diagnostic methods, such as for detecting infections or providing mobile diagnostic solutions.

“This research will position OSU as a key player in advancing cutting-edge technology that supports NASA’s space exploration initiatives,” Ramesh said. “By contributing to the next generations of 3D printing technologies, OSU will help drive innovation that supports space missions.”