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                            Funding & Awards
 Design Optimization of Integrated Multi-Ply Armors by a Computational Tool (DO-IMPACT)
Note:
              This awardee has received supplemental funding. This award detail page includes information about both the original award and supplemental awards.
Award Information
Awardee
              Cornell University
Award #
              2007-DE-BX-K003
Funding Category
              Continuation
Location
                    Ithaca, NY
Congressional District
              23
Status
              Closed
Funding First Awarded
              2007
Total funding (to date)
              $677,546
Original Solicitation
              NIJ FY 07 Body Armor: Invited Full Proposals
Description of original award (Fiscal Year 2007, $527,546)
Cornell University proposes to develop a computer-based tool to aid in designing body armor that would determine optimal layer properties and stacking sequence in order to achieve the lowest possible weight and the highest comfort for a required level of ballistic protection.  In addition, Cornell University proposes an investigation in to the effects of stitch patterns and ply spacing on the ballistic performance of flexible armor panels and to apply a new understanding of micromechanics-based strength transfer mechanisms during dynamic tension and transverse wave propagation in a yarn to optimize the abilities of plies to cooperate in resisting projectile penetration without detrimental interference.

This underlying research on body armor advanced designs will lead to the potential development of tools and technologies for use by local law enforcement agencies in order to better protect law enforcement officers.

ca/ncf
Supplemental Award 1 (Fiscal Year 2010, $75,000)
Cornell University proposes to continue development of a computer-based tool to aid in designing body armor that would determine optimal layer properties and stacking sequence in order to achieve the lowest possible weight and the highest comfort for a required level of ballistic protection. In addition, Cornell University proposes an investigation in to the effects of stitch patterns and ply spacing on the ballistic performance of flexible armor panels and to apply a new understanding of micromechanics-based strength transfer mechanisms during dynamic tension and transverse wave propagation in a yarn to optimize the abilities of plies to cooperate in resisting projectile penetration without detrimental interference. This underlying research on body armor advanced designs will lead to the potential development of tools and technologies for use by local law enforcement agencies in order to better protect law enforcement officers.
ca/ncf
    Supplemental Award 2 (Fiscal Year 2011, $75,000)
Completion of the computational model that Cornell University started under the 2007 award.  The computer model will serve as a tool for design optimization of body armor.
nca/ncf


  
Grant-Funded Publications
        
                      Effects of Crimp and Slip on Laminar and Woven Fabrics Subjected To Ballistic Impact

  
Date Created: September 5, 2007
    
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