NSF award 2551053 · University of Arkansas

Collaborative Research: A Discrete Modeling Framework for Fracture and Damage Prediction in Structural Steel

Final report due

30 April 2030

in 1,289 days · The award ends on 31 December 2029.

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award ending 2029-12-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 Apr 2030in 1289 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 Apr 2030in 1289 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 Apr 2030in 1289 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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So the final report is due by 30 April 2030.

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Award card

Award number: 2551053
Period of support: 1 Jan 2027 – 31 Dec 2029
Amount: $155,000
Awardee: University of Arkansas, Fayetteville, AR
Program: ECI-Engineering for Civil Infr
Directorate: ENG

Abstract

Failures caused by fracture or cracking in steel are difficult to predict, making it harder to design buildings, bridges, and other critical infrastructure that are safe, economical, and resilient. Current computer models often simplify how steel behaves under stress; consequently they often produce unreliable predictions of fracture and failure when materials or loading conditions change. This project develops a…

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