Experimental investigation of RVGs on a wind turbine airfoil

This project contains the data obtained as a result of the Preludium Grant no 2022/45/N/ST8/01425 of the Polish National Science Centre fundings. Within the "Aeroacoustic investigations of streamwise vortex generators for boundary layer separation control" project, two main research tasks were defined: 1. Post-processing and analysis of acoustic measurements using beamforming techniques to investigate RVGs effect on acoustic sources 2. Post-processing and analysis of Particle Image Velocimetry (PIV) data to investigate a flow structure downstream of RVG The resutls from these tasks are uploaded here. The details of the data are included in the EOP_medata_1.docx document uploaded. Further information regarding the data is published in the paper https://www.researchgate.net/publication/380825438_Aeroacoustic_effect_of_boundary_layer_separation_control_by_rod_vortex_generators_on_the_DU96-W-180_airfoil本项目所使用的数据源自波兰国家科学中心（Polish National Science Centre）资助的编号为2022/45/N/ST8/01425的Preludium项目资助金。在“用于边界层分离控制的顺流向涡流发生器气动声学研究”（Aeroacoustic investigations of streamwise vortex generators for boundary layer separation control）项目框架下，明确了两项核心研究任务：1. 采用波束成形技术对声学测量数据开展后处理与分析，以探究杆式涡流发生器（rod vortex generators，RVGs）对声源的影响；2. 对粒子图像测速法（Particle Image Velocimetry，PIV）数据进行后处理与分析，以研究RVGs下游的流场结构。上述两项任务的研究成果已上传至本数据集。数据集的详细说明已包含在上传的EOP_medata_1.docx文档中。有关该数据集的更多信息已发表于以下论文：https://www.researchgate.net/publication/380825438_Aeroacoustic_effect_of_boundary_layer_separation_control_by_rod_vortex_generators_on_the_DU96-W-180_airfoil