Project Grant 2229004
- This Project Grant award of $198,932 from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) supports fundamental research to improve the additive manufacturing of soft elastomers. The research aims to develop novel experimental techniques to uncover the fundamental process dynamics of vat photopolymerization 3D printing, addressing critical knowledge gaps that prevent high-quality printing of soft materials for applications like biomedical devices and soft robotics. The...
- This Project Grant award from the National Science Foundation (NSF) Directorate for Engineering (CFDA 47.041) totaling $344,918 will establish a collaborative research program at Florida International University (FIU) to develop advanced data-driven approaches for additive manufacturing (AM) or 3D printing of materials with locally tunable electrical and mechanical properties. The research aims to create new polymer resin formulations for digital light processing (DLP) 3D printing that can...
- This National Science Foundation Project Grant of $319,476 will fund research at the University of Virginia from March 2023 through February 2026 under the Engineering program (CFDA 47.041). The research aims to establish the foundational science for voxelated bioprinting through elucidating the nonlinear fluid dynamics of all-aqueous printing of viscoelastic droplets in yield-stress fluids. A printing platform will be developed to study droplet printing dynamics in real time. Control strategies...
- This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) is funding research at The Leland Stanford Junior University to engineer a transformative new vat polymerization process for advanced manufacturing, named "ICLIP". The key objectives are to develop computer simulation and theory to enable injection of resin through the printed part during the additive manufacturing process, which could result in a two order of magnitude increase in...
- This $404,595 National Science Foundation (NSF) Engineering program grant, awarded to the University of Delaware on March 1, 2024, supports research to enhance multi-material additive manufacturing (3D printing) through the use of advective assembly techniques. The project aims to develop modular 3D printing nozzles capable of rapidly structuring and depositing multi-material composites at higher resolution and volumetric throughput than conventional methods. This could enable new applications...
- This $399,161 National Science Foundation project grant supports research at the University of Texas at Austin to develop new algorithms and simulations for co-designing the geometry and fabrication plans for direct-ink writing 3D printing. Funded under the Computer and Information Science and Engineering program (CFDA 47.070), this three-year award will transform additive manufacturing design tools by allowing users to specify an object's desired mechanical behavior and automatically generate...
- This $200,000 National Science Foundation (NSF) Engineering grant (CFDA 47.041) supports fundamental research at Texas State University to investigate material-process-microstructure-property relationships in the direct ink writing of high-viscosity rubber nanocomposites. The goal is to optimize material composition and manufacturing process parameters to achieve high-quality 3D-printed parts with enhanced mechanical, electromechanical, and time-dependent properties. Key activities include...
- This $225,000 National Science Foundation project grant supports research at the Texas A&M Engineering Experiment Station to develop 3D printing techniques for macroscopic polymeric structures with engineered molecular ordering defined at the sub-micrometer scale. The research aims to create materials with unusual optical and mechanical properties through control of molecular structure and composition in printable materials. Specifically, the project will control interplay between surface...
- This $257,665 project grant, awarded by the National Science Foundation (NSF) under the Integrative Activities program (CFDA 47.083), aims to establish an innovative electrohydrodynamic (EHD) 3D printing technology for fabricating microscale 3D electronics. The key objectives are: 1) studying the relationship between ink composition and rheological properties, 2) investigating spatial photonic sintering of metallic nanoparticles, and 3) developing the "Intense Pulsed Light Assisted EHD 3D...
- This $432,461 National Science Foundation project grant supports research at the University of Texas at Arlington to develop new 2D material programming techniques enabling scalable and customizable 3D manufacturing of soft conductive materials. Funded under the NSF Engineering program (CFDA 47.041), the three-year award period from September 2022 to August 2025 will support the research team's work exploring how to program 2D ionic liquid-based polymers for 3D manufacturing and control their...
This National Science Foundation Project Grant award of $231,806 provides funding from April 1, 2023 through March 31, 2025 to the University of Nevada, Reno under the Integrative Activities program (CFDA 47.083). The award will support research exploring microstructure evolution in stimuli-responsive yield-stress fluids for assisted 3D printing applications. Specifically, the university will characterize static microstructure models in a Pluronic F127-nanoclay nanocomposite and explore temperature- and stress-induced microstructure evolutions using nanoscale characterization techniques, mathematical modeling, molecular dynamics simulation, and rheological property testing. The goals are to establish links between microstructures and macroscale rheological properties of support bath materials, promoting development of more advanced stimuli-responsive yield-stress fluids to enable 3D printing of structures with arbitrary architectures. The research aims to advance 3D printing manufacturing capabilities in the United States.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $231.8k | 11/22/22 |