We use necessary cookies to make our website work. We'd also like to use optional cookies to understand how you use it, and to help us improve it.

For more information, please read our cookie policy.

Middle East and Cyprus travel advice

As a result of the ongoing situation in the Middle East and Cyprus, many flights to and from the region are cancelled.

CAP3119: Hydrogen impacts on materials and design: Assessment of material qualification subject to hydrogen combustion environments

We would like to hear from you

The CAA is committed to improving how we deliver services, help us by completing a short survey about your experiences today

The Civil Aviation Authority is publishing its academic research project “Hydrogen impacts on materials and design: Assessment of material qualification subject to hydrogen combustion environments”. This project addresses questions on “How to qualify new materials for safe H2 aviation?” through the delivery of highly novel and unique scientific evidence of the main material changes when alloys are exposed to a Hydrogen flame.

Status:
Current
Review comment:
-
Version:
1
Version date:
03-Jun-2025
View file:

This publication features in the following categories.

News from UK Civil Aviation Authority

  1. Guidance to passengers facing disruption in the Middle East and Cyprus - 3 March 2026
    • Published on:
    • Category: News Item
  2. Middle East - Passenger travel advice - 1 March 2026
    • Published on:
    • Category: News Item
  3. UK aviation officially breaks records with over 300m passenger journeys in 2025
    • Published on:
    • Category: News Item