Streamwise Wavenumber-Frequency Pressure Spectra for Smooth Wall Boundary Layers in Reynolds Number and Pressure Gradient Flow Conditions

This dataset includes flow conditions, boundary layer parameters, and wall pressure measurements obtained from a turbulent boundary layer experiment conducted over a smooth wall under varying pressure gradients. The measurements were performed using a combination of pointwise microphones and a novel sub-resonant sensor array. The dataset consists of measurements from turbulent boundary layer flows at high Reynolds numbers (6870