Closed · W81EWF-23-SOI-0027 · CFDA 12.630 · Discretionary

“Modeling Acoustic Fields Using OpenFOAM to Determine Navigation Impacts”

Federal grant opportunity posted by Dept. of the Army -- Corps of Engineers, cataloged on Grants.gov.

up to $154K
Award range
Closed
Status
August 22, 2023
Close date
1
Expected awards

The verdict

“Modeling Acoustic Fields Using OpenFOAM to Determine Navigation Impacts” is a closed discretionary listing from Dept. of the Army -- Corps of Engineers that offered Up to $154,000 across 1 expected award. Future funding cycles may be published under the same CFDA number. PlainGrants indexes 145 other opportunities from Dept. of the Army -- Corps of Engineers.

up to $154K
award range
Closed
application status
1
expected award
12.630
CFDA program

Archived opportunity record

“Modeling Acoustic Fields Using OpenFOAM to D… is closed (last close August 22, 2023). Check the agency catalog for replacement NOFOs. Dept. of the Army -- Corps of Engineers still indexes 145 other opportunities here.

According to Grants.gov (extract vintage 2026-08-10), this record reflects the officially published listing. See methodology.

Deadline tracker

Application window closed

Closed August 22, 2023

Posted Jul 1 Closes Aug 22

Expected Awards

1

Instrument

Cooperative Agreement

Description

THIS IS A 2 PHASE APPROACH. SOIs DUE: 01 August 2023 FULL PROPOSAL DUE: 22 August 2023 Program Description/Objective: This project will involve adding the navigation attributes to acoustic fields and potentially electric fields within the OpenFOAM framework, while still computing hydraulic variables. The resulting data set will include a sound field, a flow field, various navigation attributes that are found to impact either the acoustic and/or flow fields, and electrical field as appropriate. A field site with supporting geometry, acoustic data, lock operations data, navigation data, and AIS data will be provided by the USACE. The successful offeror will be responsible for processing ambient and intentional (that is the acoustic deterrent) acoustic and hydrological data as appropriate. Operations, navigation, and AIS data will be processed by USACE, which would include the removal/recoding of vessel identifications.

Catch-all / unrestricted eligibility mark · W81EWF-23-SOI-0027

Grants.gov marks “Modeling Acoustic Fields Using OpenFOAM to D… with a catch-all / unrestricted eligibility code (Others (see official listing text)). Read the official announcement text for the real applicant filter — the code alone is not a door list. The extract does not mark applicant cost-sharing as required. Instrument: Cooperative Agreement. Funding-activity code maps to Science and Technology / R&D (ST). This eligibility-code string dominates the Dept. of the Army -- Corps of Engineers book (92 peers, 63% of 146).

Code 25
Others (see official listing text)

Codes are Grants.gov eligibility category values from the extract vintage 2026-08-10. Confirm the full eligibility statement on the official listing or the Grants.gov eligibility reference.

Official Listing on Grants.gov

View full details, application forms, and submission instructions.

View on Grants.gov

Agency Contact

Stacy Thurman Grantor

What to do next

“Modeling Acoustic Fields Using OpenFOAM to D… is closed; use the parent program and agency catalog for the next funding cycle.

  • Browse open federal opportunities in the same category when this listing is closed. Open opportunities
  • Look up CFDA 12.630 across all indexed listings before you commit to this opportunity alone. Eligibility finder
  • Compare award ranges across federal categories before you pick a single CFDA. All categories

Opportunity deadlines and eligibility change on Grants.gov; PlainGrants mirrors the extract and is not the submission system.

Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from the SAM.gov Assistance Listings and Grants.gov. See our methodology for details. Retrieved and formatted by PlainGrants