Buckling is a mechanical instability phenomenon that occurs when a structural component, such as a beam or column, deforms under compressive load and loses its ability to support additional load. This can lead to sudden and catastrophic failure of the structure. Buckling analysis is an important research area in structural engineering, with applications in various fields including aerospace, civil engineering, and mechanical engineering. Researchers study the behavior of structures under compression to understand the factors that contribute to buckling and develop methods to design structures that can resist buckling under different loading conditions. The goal of buckling research is to improve the safety and performance of structures by predicting and preventing buckling failures.