European Defence FundEDF Research Actions

Development and validation of models predicting flow-related underwater noise

Deadline29 September 2026
Total budget€110M
Opens11 February 2026
Deadline modelsingle-stage
Call IDEDF-2026-RA

What this call funds

Scope

This topic aims to improve the design of underwater platforms and the proper integration of sonars, including the verification of existing tools and the development of better tools for modelling underwater flow-generated noise that can support the placement of sonars and the simulation of radiated noise from underwater platforms. The models to be developed for both sonar design and radiated noise will include the generation of high-quality verification data and would support the design of underwater platforms and the placement and design of sonars.

Targeted types of activities: Generating knowledge, integrating knowledge and studies, not excluding downstream activities eligible for research actions.

Indicative budget: EUR 10 000 000 for this topic under the EDF-2026-RA call.

Indicative number of proposals to be funded: One proposal is to be funded for this topic. However, depending on the quality of the proposals submitted and the budget available, more than one proposal may ultimately be funded for this topic.

Eligibility & conditions+

Conditions

1. Admissibility conditions: Proposal page limit and layout

described in section 5 of the call document.

Proposal page limits and layout: described in Part B of the Application Form available in the Submission System.

2. Eligible countries

described in section 6 of the call document.

3. Other eligibility conditions

described in section 6 of the call document.

4. Financial and operational capacity and exclusion

described in section 7 of the call document.

5a. Evaluation and award: Submission and evaluation processes

described section 8 of the call document and the Online Manual.

5b. Evaluation and award: Award criteria, scoring and thresholds

described in section 9 of the call document.

5c. Evaluation and award: Indicative timeline for evaluation and grant agreement

described in section 4 of the call document.

6. Legal and financial set-up of the grants

described in section 10 of the call document.

Call document and annexes:

Call document

Application form templates

Standard application form (EDF) — the application form specific to this call is available in the Submission System

Detailed budget table (EDF RA)

Participant information (EDF)

List of infrastructure, facilities, assets and resources (EDF)

Actual indirect cost methodology declaration (EDF) 

Ownership control declaration 

Ownership control guarantee

PRS declaration (EDF) 

Model Grant Agreements (MGA)

EDF, ASAP and EDIRPA MGA 

Additional documents:

EDF Annual Work Programme

EDF Regulation 2021/697

EDF Programme Security Instruction (PSI)

Guidelines on FSTP implementation - WP2026

EU Financial Regulation 2024/2509

Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment

EU Grants AGA — Annotated Model Grant Agreement

Funding & Tenders Portal Online Manual

Funding & Tenders Portal Terms and Conditions

Funding & Tenders Portal Privacy Statement

Source: EU Funding & Tenders Portal · synced 2026-06-30