the National Natural Science Foundation of China(10704064,40776022);the Natural Science Foundation of Fujian Province,China(D0810027)
The transient elastodynamic responses of the vacuum-filled and liquid-filled pipes surrounded by infinite liquid to external axisymmetric forces are simulated by employing the acoustic-structural coupled finite elemen...
This work was supported by the National Natural Science Foundation of China(Grant No.10704064).
Guided elastic-wave-inspection technique for hollow cylinders has received plenty of attention in recent years because of its high efficiency and low cost. To apply guided elastic waves to defects detection, it is nec...
the National Natural Sci-ence Foundation of China (Grant No. 10704064).
The method of eigenfunction expansion is one of the most elegant methods for solving elastodynamic problems. The solution obtained from it is more concise than that obtained from the integral transform technique. Trad...