Finite element method is used to carry on numerical simulation of fluid-structure interaction for the system of TLD, and a verification of the reliability of fluid-structure coupled mode is made.
尝试用有限元分析的方法模拟TLD中流体与结构的耦合作用，并验证了由此方法建立起来的流固耦合模型的可靠性；
The temperature field in a power transformer core is a typical fluid-structure interaction coupled field.
变压器铁芯温度场是比较典型的流体-构件耦合场。
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