基于GRU的扑翼非定常气动特性快速预测

赵嘉墀,王天琪,曾丽芳,邵雪明

Rapid prediction of unsteady aerodynamic characteristics of flapping wing based on GRU

Jia-chi ZHAO,Tian-qi WANG,Li-fang ZENG,Xue-ming SHAO

表 2 预测模型和CFD计算时长

Tab.2 Prediction model and CFD operation time

运算类型 ${\mathit{T} }_{\rm{c} }$/s 运算设备 模型训练 模型预测 CFD计算 36 000 0.03 600 NVIDIA GeForce RTX 2080ti NVIDIA GeForce RTX 2080ti AMD Ryzen 7 5800H