Author

Jie Xiong

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.

Oct 2026

Fatigue Characteristics and Fracture Mechanism of Preflawed Sandstone Subjected to Cyclic Loading

This study comprehensively investigates the fatigue characteristics and fracture behavior of flawed sandstone specimens. Triaxial monotonic and cyclic loading tests are conducted on flawed sandstone specimens with various flaw inclination angles ( β = 0°, 30°, 60°, and 90°). The results indicated that the charac...

Tao Zhang, Jie Xiong, Lei Huang et al. · Fatigue & Fracture of En... · 0 citations

Conference Open access Jul 2026

Enhancing defect detection model with frequency dynamic convolution and attention mechanism for LPBF additive manufacturing

Laser Powder Bed Fusion (LPBF) often produces defects such as overlap, spatter, and fusion anomalies, which seriously affect part quality. Real-time in-situ defect detection remains difficult due to low contrast, multi-scale defects, and complex backgrounds. This paper proposes an improved YOLOv11-based detection model...

Mei-Wen You, Yu-Yan Yang, Tao Li et al. · Journal of Physics, Conferen... · 0 citations