Thermo-fluidic characterization of automotive LiDAR module under realistic enforced air-cooling conditions in a closed wind tunnel

Abstract

In this publication, the authors have shown the steps for design of cooling structures to be used at the board level in realization of a reduced complexity module of an automotive LiDAR system. The results from the simulations were validated in the same boundary conditions using experiments and are used for the build of a digital twin, which represents the physical entity in detail.