High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges
Reliable joining of nickel‐based superalloys, composites, or other dissimilar materials combinations remains a persistent challenge in aerospace and nuclear energy applications, where brittle intermetallic compound (IMC) formation, residual interfacial defects, and insufficient service performance restrict the practi...