NSF award 2538887 · University of Notre Dame

CBET-EPSRC: Multiresolution Wavelet Machine Learning Framework for Rotating Detonation Engine Predictions

Final report due

28 November 2029

in 1,137 days · The award ends on 31 July 2029.

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award ending 2029-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 July 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2029.

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Award card

Award number: 2538887
Period of support: 1 Aug 2026 – 31 Jul 2029
Amount: $390,122
Awardee: University of Notre Dame, Notre Dame, IN
Program: CFS-Combustion & Fire Systems, GVF - Global Venture Fund
Directorate: ENG

Abstract

Future rocket and jet engines need highly efficient designs to increase power, extend flight range, and reduce emissions. One promising technology is the rotating detonation engine. It uses high-speed explosion waves to create thrust more efficiently than traditional engines. However, the extreme heat and fast chemical reactions inside these engines make them very hard to test in real life or simulate accurately on…

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