Home – News

UConn Secures $10.5 Million AFRL Contract to Propel High-Speed Aerospace Innovations

Airplane taking off from the airport, front view.

UConn has secured an additional $10.5 million contract from the U.S. Air Force Research Laboratory (AFRL) to support its aerospace manufacturing research, bringing total project funding close to $30 million. This partnership focuses on overcoming manufacturing challenges in aerial systems designed for high speeds and altitudes. Seven faculty members, along with graduate and post-graduate students, will tackle welding-related issues and develop advanced high-temperature materials. These interdisciplinary projects span material science, mechanical engineering, civil engineering, and chemistry.

Professor Rainer Hebert, the primary investigator and Director of the Pratt & Whitney Additive Manufacturing Center, emphasized the value of integrating government, industry, and academia in research. UConn’s collaboration with AFRL, which began in 2018, involves major industry partners like Raytheon, Pratt & Whitney, and Collins Aerospace. This partnership has sharpened UConn’s focus on application-relevant research, distinguishing their work from industry projects constrained by production schedules.

The new grant will fund a four-year research project combining experimental and theoretical approaches to advance materials for RTX, formerly Raytheon. Research will explore the behavior of non-metallic, high-temperature materials and additive manufacturing of refractory metals. Additionally, the project will investigate the design and processing of metamaterials capable of modifying heat and electromagnetic fields for improved thermal management.

This continued collaboration underscores UConn’s role as a valuable partner to AFRL and key industry players, driving advancements in aerospace technology and contributing to Connecticut’s economy. Faculty members who will work on projects covered through the $10.5 million contract include Mark Aindow, Pamir Alpay, Osama Bilal, Lesley Frame, Jeongho Kim, Rainer Hebert, and Steven Suib.

Click here for more information about the AFRL project funding.

UConn Takes Major Step Towards Carbon Neutrality with New Fuel Cell Partnership at the Innovation Partnership Building

Utilizing clean and sustainable energy sources to power our campuses … is one of the great challenges of our lifetimes

Power efficiency concept

The University of Connecticut is set to power its Tech Park exclusively with clean energy through a new partnership with FuelCell Energy. The Innovation Partnership Building (IPB) will soon host four 250-kilowatt solid oxide fuel cells, totaling 1 megawatt of power. This initiative aligns with UConn’s sustainability goals and commitment to carbon neutrality.

UConn President Radenka Maric, a renowned clean energy expert, emphasized the dual benefits of this partnership: “Utilizing clean and sustainable energy sources to power our campuses as we work toward our carbon neutrality goals, while at the same time providing research and learning opportunities for members of our campus community, is one of the great challenges of our lifetimes.”

The fuel cells will generate energy without combustion, providing a cleaner alternative to carbon-based sources. They will power all of Tech Park’s advanced technology laboratories, centers, and institutes. Pamir Alpay, UConn’s Vice President for Research, Innovation, and Entrepreneurship, stated, “The addition of these fuel cell units will sufficiently power the entire Tech Park, moving us closer to our goal of carbon neutrality without compromising the needs of our partners and centers that call the Tech Park home.”

The project will be completed in two phases by FuelCell Energy. Once integrated into a building microgrid, any unused power will be exported to the Eversource power grid. The units will also operate in a combined heat and power mode, allowing for thermal energy recovery.

FuelCell Energy’s President and CEO, Jason Few, expressed enthusiasm for the collaboration: “We are excited to work with UConn to support its Innovation Partnership Building and 2030 carbon-neutral goal.”

UConn has pledged to become carbon neutral by 2030 and net carbon zero by 2040, transforming the university’s infrastructure and research opportunities. The addition of new fuel cells supports these goals and complements UConn’s recently adopted Strategic Plan.

To learn more about the fuel cell upgrade, click here.

Pratt & Whitney Additive Manufacturing Center Expands Defense Research

image of jet and submarineThe Pratt & Whitney Additive Manufacturing Center (AMC) at UConn Tech Park has expanded its Department of Defense-related research efforts in recent months with new projects related to submarine and aerospace manufacturing.

The submarine industrial base hopes to meet the demand for quality submarine parts by focusing increasingly on additive manufacturing. A team of UConn materials science and engineering faculty along with colleagues from the University of Rhode Island recently started a four-year project funded by the National Institute for Undersea Vehicle Technology (NIUVT) to investigate properties of a steel commonly used in submarine production. The team will explore the material characteristics of parts made of this steel using additive manufacturing as compared to traditional manufacturing technologies such as castings and forgings.

The AMC supports the additive manufacturing aspects of the project that include powder characterization as well as chemical and thermal analysis besides the production of parts. In its newest NIUVT-funded project the AMC will exploit the layer-by-layer manufacturing approach of additive manufacturing to tailor the behavior of bronze materials at specific locations within a part. What is nearly impossible with castings can likely be accomplished with additive manufacturing, for example, to optimize sections of parts for high strength while other regions bear the brunt of energy absorption during service.

The NIUVT additive manufacturing projects and the AMC involvement echo parallel efforts by the Navy to develop an industrial base for additive manufacturing of submarine parts. To this end, the Navy set up an additive manufacturing Center of Excellence in 2022 and in the same context invited researchers from seven US universities to form an academic consortium.

The AMC is part of the consortium and will soon embark on its first project and address the important aspect of metal powder characteristics. Key additive manufacturing technologies use metal powder, and a detailed knowledge of the powder characteristics and flow behavior is needed to advance additive manufacturing to a production level.

Similarly, the Air Force pursues additive manufacturing for some of their current and future systems, particularly in high-temperature applications. Recently, the AMC started a new four-year project sponsored by the Air Force Research Laboratory (AFRL) on refractory metals for additive manufacturing of high-temperature components. Refractory metals such as niobium have melting points well over 4,000 degrees Fahrenheit but have been difficult to produce with conventional manufacturing technologies. The AMC will investigate process conditions during additive manufacturing and their effects on the details of the niobium metals that matter for their use in high-temperature applications.

With the NIUVT, Navy, and Air Force research activities, the AMC supports some of the most critical applications for the nation and in the process prepares students with expertise in state-of-the-art manufacturing technologies.

NIUVT-UConn Welcome Congressman Joe Courtney and Mr. Paul Myler, Embassy of Australia Deputy, for AUKUS Partnership Briefing

VisitorsOn Thursday March 14th, the National Institute for Undersea Vehicle Technology (NIUVT), together with the UConn College of Engineering, welcomed Congressman Joseph Courtney and Mr. Paul Myler, Deputy Head of Mission for the Embassy of Australia Washington DC, to the Innovation Partnership Building. Congressman Courtney and Mr. Meyer were briefed on UConn NIUVT leadership’s recent visit to Australia, where they engaged with government and academia regarding mutual interests and opportunities to partner in research and workforce development opportunities available because of AUKUS, the trilateral partnership between the United States, Australia, and the United Kingdom.

Visitors at UConn Visitors tour IPB at Uconn

Group of visitors at IPB, UConn