Ping Xiang

Advanced Strategies for Comfort and Mechanical Performance of 3D-Printed Concrete Wall Structures: A State-of-the-Art Review

3D-printed structures are an important direction in green construction, but layer-wise deposition forms interlayer interfaces that strongly influence the axial compressive performance of printed walls. This paper reviews interlayer bonding, anisotropy, strengthening strategies, a...

Vibration Characteristics of FG Shaft–Double-Disk Rotor System for Power Turbines

This study establishes a dynamic model for a functionally graded (FG) shaft–double-disk rotor system under rotational motion. The effective properties of the functionally graded material (FGM) are described using the Voigt homogenization scheme. Within the frameworks of first-ord...

Optimal FBG Sensor Layout Assessment for Accurate Structural Feature Recognition of Composite Plates

Carbon fiber-reinforced polymer (CFRP) composites are increasingly used in aerospace, rail transportation, and energy engineering owing to their high specific strength and corrosion resistance. However, their complex and interacting damage mechanisms, including delamination and m...

Baseline Response Characterization and Relative Vertical Displacement Reconstruction of Multi-Layer Asphalt Pavements Based on Quasi-Distributed FBG Monitoring Information

Internal responses of multilayer pavement structures are difficult to characterize using surface-based inspection alone. This study investigates a scaled multilayer pavement model instrumented with embedded quasi-distributed fiber Bragg grating (FBG) sensing lines to obtain basel...