Supplementary data for manuscript "Modelling the influence of streamwise flow field acceleration on the aerodynamic performance of an actuator disc"

This data set contains the data which is used to produce the results presented in the manuscript "Modelling the influence of streamwise flow field acceleration on the aerodynamic performance of an actuator disc". In the study, an actuator disc subject to varying constant velocity gradients in streamwise direction in the background flow field is simulated and the induction for a given thrust coefficient evaluated. Results are compared with an analytical model presented in the study. In detail, the data set contains information about the computational domains which were simulated as well as velocity fields along the center line and thrust-induction curves obtained for the considered domains. The data was generated by performing RANS simulations with the flow solver EllipSys3D and the k-omega-SST model as closure. The actuator disc was simulated with a uniform loading radially smeared out at the boundaries.

本数据集包含用于生成论文《模拟流向流动场加速对推进器盘气动性能的影响》中所述结果的原始数据。在该研究中，通过对背景流动场中流向方向上变化的恒定速度梯度进行模拟，对给定推力系数的诱导进行了评估。结果与论文中提出的分析模型进行了比较。具体而言，数据集包含了所模拟的计算域信息，以及考虑域的中心线速度场和推力诱导曲线。数据通过采用流场求解器 EllipSys3D 和 k-omega-SST 模型作为封闭项执行雷诺平均纳维-斯托克斯（RANS）模拟而生成。推进器盘以均匀加载并径向扩散至边界的方式进行了模拟。