Numerical simulation of welding residual stresses in 6082-T6 thin aluminum alloy

C Liu, Z Luo, Y He, S Huang, J Tuo, H Ding - Measurement, 2024 - Elsevier
Thin plate aluminum alloys of the 6082 series are widely used in welded car bodies
because of their excellent characteristics such as light weight and high strength. For welded …

Improvement of the prediction of the flexural buckling resistance of hot-rolled mild and high-strength steel members

L Saufnay, JP Jaspart, JF Demonceau - Engineering Structures, 2024 - Elsevier
The determination of the bearing capacity of a member under compression, presenting an
initial out-of-straightness and residual stresses resulting from the production process, is a …

Investigation on Buckling Performance of Prefabricated Light Steel Frame Materials under the Action of Random Defects during Construction

G Yao, Y Chen, Y Yang, X Ma, W Men - Materials, 2023 - mdpi.com
This investigation proposes an analytical approach for analyzing the impact of random
defects on light steel frame materials. The addition of random defects for the overall and the …

Effect of Hydrogen Concentration and Residual Stress on the Delayed Cracking Performance of the 22MnB5 Hot Roll Bending Pipe

P Zhu, T Hu, J Zhou, Y Sun, W Dong, K Ding… - TMS Annual Meeting & …, 2024 - Springer
The microstructure and delayed cracking performance of the 22MnB5 hot roll bending pipe
was analyzed in this study. The main microstructure of the surface and central zones of the …

Experimental Evaluation and Modeling of Residual Stress Distributions for Hot-Rolled Wide Flange Steel Members

A Skiadopoulos, AA Sousa… - Proceedings of 10th …, 2023 - infoscience.epfl.ch
Local and member instability modes in structural steel members are influenced by initial
geometric imperfections and residual stresses among other parameters. The robustness of …