This $600,000 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will develop an experimental-computational framework to characterize damage and fracture mechanisms in advanced fiber-reinforced composite materials. The research aims to enable more accurate damage evolution models and reduce the design and certification timelines for lightweight, damage-tolerant, and energy-efficient composites for transportation, defense, and energy...
This $600,000 National Science Foundation project grant supports research at the University of Southern California to develop new manufacturing methods for recycling post-consumer carbon fiber composite materials. The research aims to preserve the value of continuous carbon fibers and recover the polymer matrix from aircraft and other composites currently buried in landfills or subjected to pyrolysis. The project will study techniques to remanufacture recycled carbon fibers and polymer matrix...
This National Science Foundation (NSF) Engineering (CFDA 47.041) Project Grant award of $647,188 to Arizona State University (ASU) will support fundamental research to enable additive manufacturing of high-quality, fiber-reinforced polymer composites. The project aims to develop a new composite manufacturing platform that uses remote heating to instantly polymerize and rigidize the printed composite material during the additive manufacturing process. Key research objectives include elucidating...
This $499,999 National Science Foundation Office of International Science and Engineering project grant supports research titled "ECO: TEAMBUILDING, TRAINING, MANUFACTURING EFFICIENCY AND RECYCLING FOR SUSTAINABLE POLYMER COMPOSITES" being conducted by the University of Southern California from January 1, 2022 to December 31, 2023. The grant falls under the NSF Directorate for Engineering's $47.041 Engineering program, which aims to improve innovation and excellence in engineering...
This $325,044 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) supports research to develop a new "aerodynamic fiber deposition" technology to manufacture biomimetic soft fiber-reinforced composites with spatially varying fiber arrangements. The research aims to enable the production of high-throughput, highly controlled nano/microfiber patterns that mimic the complex fiber structures found in biological tissues like skin, muscle, and...
This $200,453 Project Grant awarded by the National Science Foundation's (NSF) Division of Civil, Mechanical, and Manufacturing Innovation under the Engineering program (CFDA 47.041) will fund a collaborative research project at Florida State University (FSU) to develop a physics-informed machine learning framework for tailoring the multidirectional mechanical properties of composite materials. The research aims to create a data-driven model to understand the relationship between material...
This $578,437 National Science Foundation project grant supports research at Texas A&M University to develop fast manufacturing techniques for high-performance thermoplastic polymer composites. The research aims to engineer the crystallinity of these composites during fast processing to achieve high stiffness, strength and toughness concurrently. Nanomaterials consisting of cellulose nanocrystals and graphene nanoplatelets will be used to control crystallinity without hazardous solvents...
This National Science Foundation (NSF) Project Grant award under CFDA 47.041 "Engineering" supports a collaborative US-German research effort to develop multiscale data-physics models for improving the critical interface properties of overmolded thermoplastic parts. The $777,782 award to Columbia University's Sponsored Projects Administration Division will fund fundamental research to quantitatively understand the molecular processes and manufacturing parameters governing adhesion...
This $199,522 National Science Foundation project grant supports research at the University of Houston Clear Lake to develop additive manufacturing techniques for composite tooling. Specifically, the university will conduct fundamental research to understand fused filament fabrication of thermoplastic composite molds embedded with heating wires. This will enable energy-efficient production of thermoset composites without costly autoclave ovens. The research aims to establish a dual-extrusion...
The National Science Foundation Division of Civil, Mechanical, and Manufacturing Innovation awarded a $231,500 Project Grant to The Regents of the University of Colorado to support collaborative research titled "Mechanics of Structural Toughening in Sutured Composites." The award period is from October 1, 2021 through September 30, 2024. Under the grant, researchers at the University of Colorado will conduct engineering research focused on improving the understanding of how sutures can...