从所举例题可见，对于研究船体等链线结构的流体-结构相互作用问题，本方法的前景甚好。
It shows that this is a promising approach for investigation of fluid-structure interaction in vibrations of ships and other chain-line structures.
给出了一种模拟非线性流体-刚体结构相互作用问题的数值方法。
A numerical method to simulate nonlinear fluid-rigid structure interaction problems is developed.
运用复模态理论对考虑海洋平台结构与流体相互作用而引起的非经典阻尼问题进行了理论分析。
Theoretical analysis was conducted for the dynamic equation problem of non-classical damp of offshore platform structure under stochastic wave load.
考虑了基础与地基、上部结构及海水流体间的功力相互作用。
The interactions of foundation with base, superstructure and the fluid are considered.
按波动理论，建立土—结构—流体相互作用体系的非线性运动方程组。
Based on the wave theory, a set of differential equations of nonlinear motion due to the seismic sh wave is established.
本文提出了一种计及流体与结构相互作用时船体结构模态计算的方法。
The paper presents a method for calculating the modes of ship structure in water, in which the fluid-structure interaction is taken into account.
本文还就结构-流体-地基相互作用对于辐射水动力荷载的影响作了描述和研讨。
The forced structural vibration problem and the fluid radiation problem is uncoupled by means of the orthonomality of the eigen functions and the generalized coordinates …
本文还就结构-流体-地基相互作用对于辐射水动力荷载的影响作了描述和研讨。
The forced structural vibration problem and the fluid radiation problem is uncoupled by means of the orthonomality of the eigen functions and the generalized coordinates …
应用推荐