18.08.2015   NUCLEAR POWER PLANTS

Semi-analytical model

Подпись: Theoretical solution showing multiple instability boundaries Practical stability boundary Fig. 5. Theoretical stability boundary for fluid-elastic instability obtained by (Lever & Weaver, 1986) for single flexible cylinder in a parallel triangular array with P/D=1.375.

Out of many semi analytical models, Figure 5 shows theoretical stability boundary for fluid — elastic instability obtained by (Lever & Weaver, 1986).