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Load transfer in aeroelasticity based on radial basis function
Guannan Zheng, Pan Cheng, Tiejun Liu, Xiaoyan Liu

Last modified: 2018-04-17


Load transfer is of importance in simulation of aeroelasticity by coupling with CFD and FE. Different RBFs(radial basis function) with variant parameters are tested in load transfer and their results are compared in this paper. Result comparison shows that different RBFs with variant parameter will lead different results. More approximate load on structure can be gained by MQB and TPS functions. The compact support RBFs should be used with wisely chosen support radius to gain approximate results. 


Aerodynamic, Aeroelasticity, Load transfer, RBF

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