Haochen Hu

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...

AOPQ-Net Acoustic–Optical Proposal Query Network for Underwater Multimodal Object Detection

Optical cameras and imaging sonars are widely used sensors in autonomous underwater vehicles. However, their different imaging mechanisms introduce substantial cross-modal discrepancies in the acquired data. In addition, underwater optical images are often degraded by low illumin...