A low-fidelity approach to design tailored flow conditions for non-zero pressure gradient turbulent boundary layers.*

Non-zero pressure gradient turbulent boundary layers (TBLs) hold significant importance in almost all kinds of engineering applications. To systematically study these TBLs, a low-fidelity tool has been developed to design boundary conditions to create desired specific flow conditions. This tool facilitates the creation of both equilibrium and non-equilibrium non-zero pressure gradient TBL scenarios. The scope and performance of this tool have been tested against high-fidelity data, demonstrating its effectiveness in generating the desired flow conditions for further study.