Modern Technologies of Roll Forming for 3d-Bent Profiles and Their Application in the Automotive Industry

The paper provides an analyzes modern technologies of roll forming for 3D-bent profiles and their applications in the automotive industry, construction, manufacturing, and agriculture. Approaches to optimizing the number of technological transitions are considered, contributing to reduced production time and increased productivity. Special attention is given to controlling the stress-strain state of the metal, which is crucial for ensuring high product quality. The impact of sensor technologies on real-time process monitoring is assessed, allowing for defect reduction and lower production costs. The use of advanced solutions in roll forming opens new opportunities for production optimization.