Computational analysis of fluid conveying pipe vibrations

Vibration behaviour of pipes conveying fluid has been analyzed with the aid of computational analysis program. Analytical and experimental results have been compared with results of two way fluid structure interaction method. In the first step, results of computational analysis model have been checked with the existing experimental results from the literature. Error rates of computational analysis model are examined and necessary verifications are compared with the obtained analytical solutions for the natural frequency variations depend on the changing flow speed of boundary conditions and pipe model used in the literature. At the same time, other computational analysis applications in the literature have been mentioned. Incompatibilities of linear analysis method like modal analysis are discussed for these type solutions.