Data Reconstruction and Optimal Design of Auto Rearview Mirror Based on RE

Abstract: Based on reverse engineering, this paper collects 3D data from the car rearview mirror to obtain point cloud data. The geometric data of the three-dimensional model is processed by the reverse software Geomagic. Use Solidworks software to reconstruct the obtained three-dimensional model, and perform fluid analysis, analyze the pressure, velocity distribution, flow trace, etc. of the car rearview mirror at different speeds, and optimize based on the analysis results. Finally, the solid model is processed by rapid prototyping. In the development of new products, if reverse engineering can be used reasonably, the cost of product design will be greatly shortened while saving costs.