This set of lectures is on "Titanium Aluminide Intermetallics" for the Superalloys & High Performance Materials course part 8. This part of the course was taught by Dr Alec Davis at The University of Manchester in 2021.
Video 1 covers the applications and common phases found in titanium aluminide intermetallic alloys.
Video 2 covers the deformation mechanisms, thermomechanical processing, and grain refinement techniques of titanium aluminide intermetallic alloys.
Video 3 covers the effect of high temperature environments on titanium and titanium aluminide intermetallic alloys, and the specific metallurgy of how these alloys maintain high strengths and oxidation resistance at elevated temperatures are discussed.
The live lecture includes poll questions on the titanium aluminide intermetallics topic and a group discussion on grain refinement. It was recorded on 12th April 2021.
LightForm: Embedding Materials Engineering in Manufacturing with Light Alloys
Engineering and Physical Sciences Research Council