Author

Lei Guan

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Sep 2026

Enhanced Stress Corrosion Cracking Resistance in AA7075 by Laser Shock Peening: A Comparative Study of As‐Cast and T6‐Tempers

This study investigates the effect of laser shock peening (LSP) on the stress corrosion cracking (SCC) resistance of as‐cast and T6‐treated AA7075 alloys. Microstructural evolution was characterized using CLSM, TEM, and SEM, while residual stress was measured via X‐ray diffraction. SCC performance was evaluated throu...

Lei Guan, Ling-Chao Liao, Xiao-Ying Xi et al. · Materials and Corrosion · 0 citations

Open access Sep 2026

Influence of stress-relief annealing temperature on impact toughness and fracture behavior of ti80 alloy

Stress-relief annealing is a critical step in the engineering application of Ti80 alloy, but the effect of its temperature on impact toughness remains unclear. In this work, the Ti80 alloy was first solution treated at 970 °C for 1 h and air cooled, then subjected to stress-relief annealing at 530 °C–620 °C. The micros...

Rui Li, Jin-Bang Guo, Lei Guan et al. · Materials Research Express · 0 citations