Noise reduction breakthroughs for new ultraefficient aircraft
European Commission — Horizon Europe
Sign in and complete your Funding Passport to see whether you qualify — a transparent, rule-based verdict, not a black box.
Sign InAbout this opportunity
Expected Outcome: Project results are expected to contribute to all of the following expected outcomes: Airframe / cabin noise for new aircraft design; Engine noise sources and installation effects; Noise perception/annoyance and mitigation methodologies. Scope: The topic aims to deliver advanced and validated numerical and experimental aero-acoustic methodologies for the noise prediction of new ultraefficient aircraft designs, primarily for large passenger aircraft with new open fan engine architectures and ultra-high by-pass ratio architectures. The topic should reinforce fundamental understanding, fill gaps and propose new/updated technologies towards enabling open fan designs and techno bricks for significantly reduced cabin noise. Mayor emphasis is expected to be put to existing/new experimental data and procedures, multi-disciplinary design and optimisation, aerodynamics, aeroacoustics and noise reduction integrated metamaterials/structures. In addition, the proposals may also provide even better noise footprint assessments and better annoyance understanding and mitigation methodologies. The topic should build upon lessons learnt and gaps identified from H2020.CS2-LPA-01-D01 as well as complementing the projects resulted from HORIZON-CL5-2022-D5-01-12.
Required documents
The official source lists no specific documents here — confirm requirements before applying.
Source & verification trail
- Official source
- European Commission — Funding & Tenders Portal ↗
- First retrieved
- July 21, 2026
- Last verified
- July 21, 2026
- Content fingerprint
e3e6fa7311e8f2f5…