Distortion analysis and optimization of grillage structure assembly process by finite element inherent strain method (FE-ISM)—part 2: post-weld flame straightening and experimental verification | Synapse
March 3, 2026
Distortion analysis and optimization of grillage structure assembly process by finite element inherent strain method (FE-ISM)—part 2: post-weld flame straightening and experimental verification
Key Points
Post-weld flame straightening significantly reduces welding deformation in grillage structures, enhancing their performance.
The experimental verification of the inherent strain method confirms its accuracy in predicting deformation outcomes.
Observational analysis using finite element methods assesses the assembly processes across various configurations.
Highlights the necessity for effective post-weld treatments to ensure structural integrity in assembly processes.