Project Grant 2323341

Award Date 12/1/23
Completion Date 11/30/27
Dollars Obligated $677K
Federal Grant Program
47.041
Assistance Type
Project Grant
Place of Performance
Raleigh, NC 27695, USA
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The National Science Foundation (NSF) provided a $676,990 Project Grant award under the Engineering program (CFDA 47.041) to North Carolina State University (NC State) to develop a new class of ultralight, manufacturable materials with optimized mechanical and transport properties. The key objectives are to:

  1. Characterize and understand the benefits of exploiting local uniformity and hyperuniformity in materials design,
  2. Measure mechanical and transport properties to create structure-process-property diagrams for these new materials, and
  3. Develop computational tools to optimize material development through an integrated theory, synthesis, and experimental approach.

The project will pursue three routes for co-optimizing material properties: 1) adjusting initial material configurations and connectivity, 2) controlling microscale heterogeneity introduced through additive manufacturing, and 3) designing time-varying signals to create specified spatial correlations. The research activities will advance the design and fabrication of hyperuniform-inspired micro- and nano-lattice structures with improved strength-to-weight and stiffness-to-weight ratios. No sub-awards are planned under this 4-year grant.

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