All posts by Alesha Roll

NASA Selects Four Iowa Research Proposals for EPSCoR Funding

Four Iowa State University researchers have been selected to receive funding from the NASA Established Program to Simulate Competitive Research (EPSCoR) Rapid Response Research (R3) program for fiscal year 2024. EPSCoR is designed to effect lasting improvements in Iowa’s research infrastructure through developing a federal-state partnership aimed at increasing Iowa’s national research competitiveness. The R3 funding awards create a collaborative research effort between NASA EPSCoR programs and NASA mission Directorate Programs. The application is an annual competitive process completed with the support of Iowa NASA EPSCoR.

The goal of the R3 program is to develop innovative collaborations between NASA professionals and other industry and university faculty members to solve the current challenges NASA researchers face.

Iowa State’s Department of Aerospace Engineering Assistant Professor, Simone Servadio has received funding for his research proposal entitled “Parameters Estimation for Informed Orbit Capacity Models, STMD.” 

Mechanical Engineering Associate Professor, Reza Montazami submitted his proposal “On-Demand Manufacturing of Soft Bioionic and Bioelectronic Devices for In-Space Cell Studies, STMD, ESDMD, SOMD” and has also been selected to receive funding. 

Assistant Professor of Mechanical Engineering, Saikat Mukherjee received funding for his project proposal “Numerical Modeling of Perivascular Cerebrospinal Fluid-Induced Optic Disc Edema in Astronauts, SOMD.”
“This prestigious award provides a perfect platform to launch my career in biofluid dynamics. The research will drive future medical interventions and novel countermeasures against spaceflight risks that will be key to future extra-planetary voyages,” Mukherjee said.

Assistant Professor of Materials Science and Engineering, Siddhartha Pathak received an R3 award for his research project entitled “Advancing In-Space Construction through Cold Welding, SOMD.” 

We are very excited to have four NASA R3 awards given to Iowa. I think it speaks to the high level of research being conducted in the State of Iowa.” – Sara Nelson, Director, Iowa NASA ESPCoR

The 2024 award recipients will spend the next year working with NASA collaborators on their research proposals. For more information on Rapid Response Research opportunities through NASA EPSCoR click here

NASA EPSCoR Research Award will Assist David D. Lee in CubeSat Navigation

Iowa State University Department of Aerospace Engineering assistant professor, David D. Lee has been awarded a Research Award through NASA EPSCoR with the support of Iowa NASA EPSCoR. Funding through this award will assist Lee in research to improve navigation capabilities for cube satellite (CubeSat) technology in space.

Lee’s grant-supported research project deals with a new navigation technique for CubeSats, which provide an attractive solution for space research by universities and research institutes due to their cost-effectiveness in conducting experimental missions.

Lee explains that expansion of CubeSat use into deep space will require highly accurate position knowledge and precision. However, applying CubeSats to deep-space missions poses challenges in acquiring precise navigation information because they cannot use Global Positioning Systems (GPS). Lee’s research addresses this need. The proposal suggests an approach to obtain non-GPS inertial navigation information by tracking solar system planets through a method called “dual star trackers.”

Star trackers are optical devices that operate like smart cameras to measure the positions of stars or planets using photocells or cameras. Lee’s research proposes the use of cameras for this purpose. By taking pictures and recording the spacecraft’s direction, the tracker can analyze and compare the images to a catalog of star or planet positions to assess a precise location.

“For deep space research purposes and CubeSat extended applications, this could be a cornerstone project for my major research field,” Lee says. “We will collaborate with the NASA Ames Research Center and Johnson Space Center. These collaborations will result in various research projects for spacecraft navigation technology.”

Lee is also the director of Cardinal Space Laboratory, which encourages innovative research and educates students dedicated to the design, development, and operation of space systems.

Read the full story here.