Crack Propagation and Development Analysis - Steering Product Optimization Using Altair HyperWorks

U-Shin faced crack propagation issues in an electrical steering column lock during testing, and traditional analysis methods provided limited insights. To address this, they adopted Altair Radioss for advanced crack propagation simulations, which offered a detailed understanding of crack development under various loading conditions. Complementary tools like Altair SimLab were used to streamline mesh generation and pre-processing, while the Altair HyperWorks platform supported every stage of product development - from simulation to optimization. This comprehensive approach allowed U-Shin to reinforce components, improve structural integrity, and reduce the need for multiple iterations and physical prototypes. As a result, the development process became more efficient, cutting down on time and costs while maintaining high-quality standards. U-Shin plans to continue using Altair HyperWorks to enhance design optimization and innovation, making it a critical part of their ongoing product development initiatives.