The work is a new trial to measure freesurfacewave in fluid-shell coupled system, and the experimental results are of significant references for further theoretical study.
这是对壳液耦合系统中自由表面波进行实验测试的新尝试，为今后的理论研究提供了可靠的实验数据。
2
The freesurface effects of random wave forces are studied by means of nonlinear spectral analysis and a new calculating model is proposed.
应用非线性谱分析法对随机波浪载荷的自由表面效应进行了研究，提出了一种新的计算模型。
3
The potentials on the freesurface, the time histories of wave elevations and wave forces on the body are calculated.