This paper examines the effects of axial force and temperature changes on the dynamic characteristics of pipes. The Galerkin method, combined with the eigenvalue method, is employed to solve the fluid-structure interaction (FSI) motion equations for the pipe. The study investigates the impact of axial force, temperature changes, fluid velocity, fluid pressure, and pipe structure parameters on the pipe's natural frequency. Numerical results reveal that different parameters have varying effects on the pipe's natural frequency, leading to the determination of stability conditions' varying influen...
