This $122,531 Project Grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports research into fabricating columnar-grained microstructures and single crystals of nickel-based superalloys through directional recrystallization of additively manufactured materials. The goal is to develop a cost-effective method for producing nickel-based superalloy turbine blades, a key component in jet engines that currently cost over $15,000 each. The project will...
This SBIR Phase I project awarded by the National Science Foundation (NSF) under the NSF Technology, Innovation, and Partnerships (CFDA 47.084) program aims to advance the development of oxide dispersion-strengthened superalloys for use in hydrogen-fueled gas turbines. The $275,000 award to Top Grain Technologies, Inc. will fund the fabrication and testing of additively manufactured alloy specimens to assess their suitability for high-temperature, hydrogen-rich environments. The key objectives...
This Project Grant award of $274,919 from the National Science Foundation's (NSF) Technology, Innovation, and Partnerships (CFDA 47.084) program supports the development of a new class of high-performance composite materials made from aluminum and carbon fiber. The key focus is on improving the interface between the metal and carbon fiber phases to create a low-defect, high-strength material with enhanced mechanical properties. The research aims to elucidate the microstructural evolution and...
This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $538,225 to Dartmouth College to conduct research on fabricating columnar-grained microstructures and single crystals of nickel-based superalloys through directional recrystallization of additively manufactured materials. The goal is to develop a cost-effective method for producing nickel alloy turbine blades, a critical component in jet engines. The research will investigate the...
This $524,534 Project Grant award from the National Science Foundation (NSF) Division of Materials Research funds a collaborative research effort between The Johns Hopkins University and the University of California, Santa Barbara to elucidate high temperature deformation mechanisms in refractory multi-principal-element alloys. The research aims to develop a fundamental scientific understanding of the ultrahigh temperature (up to 1500°C) mechanical behavior of this new class of alloy...
This five-year, $641,328 National Science Foundation Project Grant supports research at the Colorado School of Mines to advance additive manufacturing of nickel-based superalloys for clean energy applications. Funded through NSF's Engineering program (CFDA 47.041), the award will develop a mechanistic understanding of how wire arc additive manufacturing processing conditions influence the microstructure and high-temperature mechanical properties of Haynes 282 superalloy. The research combines...
The National Science Foundation (NSF) awarded a $265,072 Project Grant to Perseus Materials, Inc. under the NSF Technology, Innovation, and Partnerships (CFDA 47.084) program. This Small Business Innovation Research (SBIR) Phase I project aims to establish the thermal and mechanical limits of novel, fiber-reinforced, plastic composite materials (FRPs) and pioneer a fast-manufacturing process for these FRPs. The project objectives are to enable widespread adoption of lightweight FRPs in...
This $261,670 National Science Foundation (NSF) Engineering research grant (CFDA 47.041) supports a project at the University of New Haven to develop a predictive framework for manufacturing multi-principal element alloy (MPEA) surface coatings using laser deposition. The project aims to advance the understanding of how alloy melt dynamics and rapid cooling during laser processing impact the microstructure and properties of MPEA coatings. The research will integrate computational predictions,...
This $300,000 Project Grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) will fund the development of new metallic materials for high-temperature applications critical to improving the efficiency of jet engines and turbines. The grant recipient, The Ohio State University, will work with collaborators at NASA Glenn Research Center, GE Aerospace, and the Air Force Research Laboratory to utilize a novel additive manufacturing approach to create oxide dispersion...
The National Science Foundation awarded a $197,643 Project Grant to San Diego State University Research Foundation under the Engineering federal grant program (CFDA 47.041). The grant will fund research from January 2022 through December 2023 to develop techniques for making high-temperature alloyed components by combining additive manufacturing and spark plasma sintering. Specifically, the grant aims to enable greater complexity in component shapes while also predicting microstructures. The...