... that it has a high accuracy for solving the elastodynamic response of the cylinder. The general solution of Eq. 22 can be written as 28 T j ( t ) = C j sin ( ω j t ) and the general solution of Eq. 16 is 29 W Ψ = ∑ j = 1 ∞ D j V...

... have resulted in numerous plant shutdowns, which are often very costly. The need for accurate prediction of vibration and wear of heat exchangers in service has placed greater emphasis on the improved modeling of the associated phenomenon of flow-induced vibrations. In this study, the elastodynamic...

... as one entity discretized on a single grid. Its behavior is described by a single set of equations, which are solved fully implicitly. In this paper, the elastodynamic equations are reformulated so that they contain the same unknowns as the Navier–Stokes equations, namely, velocities and pressure. Two...

..., particularly if fluidelastic instability, random turbulence and loose supports combine adversely. elastodynamics nuclear reactor steam generators two-phase flow vibrations turbulence fission reactor materials elasticity Flow-induced vibration in process equipment continues to attract...