Tag: Turbulence
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STL_bend: Computing Roughness Properties of Additive Manufacturing Surfaces and Creating Cylindrical Pipes for Roughness-Resolved CFD Meshing
During my stay at Lund University, I collaborated with Siemens Energy AB and other researchers on roughness-resolved, high-fidelity Large-Eddy Simulations (LES) of air flow over rough surfaces produced by Additive Manufacturing (AM) for turbine cooling applications. Siemens Energy AB provided us with Inconel 939 samples produced with AM, which creates surfaces with random roughness, impacting…