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Numerical Simulation of Fire Resistance Test for Gas Turbine Component Using Coupled CFD/FEM Approach
International Journal of Aerospace Engineering ( IF 1.4 ) Pub Date : 2020-10-29 , DOI: 10.1155/2020/8867708
K. Y. Mokhov 1 , A. Y. Kudryavtsev 1 , O. V. Voronkov 1 , E. B. Voronina 1 , S. V. Sukhov 1 , A. A. Ryabov 1 , Y. N. Zhurenkov 2 , A. V. Soloveva 2 , A. V. Grigoriev 2
Affiliation  

The article presents the implementation of CFD/FEM approach for real oil tank of the gas turbine engine for the purposes of prediction of the component behavior under the local impact of a burner jet. The model takes into account heat and mass transfer problems as well as strength problems that are solved using a one way coupled fluid-structure interaction method. Results of the blind test simulation are compared and show good agreement with available experimental data.

中文翻译:

CFD / FEM耦合对燃气轮机组件耐火性试验的数值模拟

本文介绍了CFD / FEM方法在燃气轮机实际油箱中的实现,目的是预测燃烧器射流局部冲击下的部件性能。该模型考虑了传热和传质问题以及使用单向耦合流固耦合方法解决的强度问题。比较了盲测模拟的结果,并与可用的实验数据很好地吻合。
更新日期:2020-10-30
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