RAW MATERIALS OUTLOOK FOR EUROPEAN SUPPLIERS

摘要

1. Surge in narrowbody production is mitigating the impact of composites displacing aluminum in widebody aircraft 2. Subtle changes in engines 3. Nickel moving forward into the compressor 4. Composites displacing titanium in the fan 5. Titanium-aluminides displacing nickel in the low pressure turbine on GE engines 6. CMCs entering the hot section.