IPA: /ˌɛəroʊɪˈlæstɪk/
KK: /ˌɛroʊɪˈlæstɪk/
Relating to the study of how the shape and behavior of objects, especially in the air, change when they are affected by forces like wind or pressure.
The aeroelastic behavior of the aircraft wings was studied during the flight tests.
Aeroelastic → It is formed from "aero-" (from Greek "aēr", meaning air) and "elastic" (from Latin "elasticus", meaning flexible or able to return to its original shape). The word "aeroelastic" refers to the behavior of structures in response to aerodynamic forces, particularly their flexibility in air.
Think of 'air' ('aero-') and 'flexibility' ('elastic') to remember that 'aeroelastic' describes how structures behave flexibly in the air.