Experimental and Numerical Analysis of Residual Stresses in Similar and Dissimilar Welds of T91 and Super304H Steel Tubes

R Kumar, P Halder, M Amrithalingam, N Yuvraj… - Journal of Materials …, 2024 - Springer
Residual stress distribution and its magnitude varies across the weldment, contributing to
many catastrophic failures. Moreover, it is challenging to reliably measure residual stresses …

[HTML][HTML] Microstructure Evolution of Super304H Steel Used in a Service Power Station Boiler

X Wang, B Yuan, J Li, G Chen - Materials, 2024 - mdpi.com
The microstructure and structure of a Super304H superheater steel pipe after 47,000 h were
analyzed by metallographic microscope, scanning electron microscope (SEM), and EDS …