ZHANG Lei, LANG Jinhua, WANG Songling. Recent development of numerical simulation methods for fluid-structure interaction[J]. Thermal power generation, 2015, 44(1): 1-7.
ZHANG Lei, LANG Jinhua, WANG Songling. Recent development of numerical simulation methods for fluid-structure interaction[J]. Thermal power generation, 2015, 44(1): 1-7.DOI:
流固耦合问题数值模拟算法研究进展
摘要
流固耦合问题涉及到多个领域和学科
具有重要的研究价值。对流固耦合问题数值模拟算法的最新研究成果进行了系统的总结
主要包括数值模拟的计算方法选择、耦合算法的优化、流体域与固体域数据交换的实现
以及网格扭曲的校正
详细阐述了流固耦合数值模拟方法中若干关键问题的解决办法
以及今后需要进一步解决的关键问题。
Abstract
The fluid-structure interaction problem relates to multiple fields and disciplines
which has drawn wide attentions and has important research value.The recent developments of numerical simulation methods for fluid-structure interaction problems were summarized
including the computing methods selection
the coupled methods optimization
the data transferring between fluid domain and solid domain and the revising of distorted grid.The background and significance of fluid-structure interaction were introduced.Moreover
the treatments of several major problems in the fluid-structure interaction simulation methods were presented in detail.Finally