3D modeling of car parts by photogrammetric methods: Example of brake discs

Re-measurement of existing, manufactured parts and re-creation 3D models these brought about the concept reverse engineering. Reverse engineering has become a frequently applied utilized in processes such as repairing damaged parts, improving used making new designs based on old parts. One main methods widely by many branches is photogrammetry. Photogrammetry, which includes wide range applications from professional cameras to mobile phones, divided into terrestrial photogrammetry, aerial photogrammetry underwater The basis all categories measurements part, structure or region modeling them 3D, even if they involve different equipment instruments. In this study, model rear brake disc personal passenger car was obtained using photogrammetric methods. results section, applicability method examined terms cost, time accuracy, together with accuracy analysis. It been shown that can provide easy applicability, low cost high 0.88 mm.