Chih‐Yung Wen

Aero‐breakup of droplets: Recent progress and outlook

Abstract Aero‐breakup of droplets is a classic academic topic in fluid mechanics that describes the process of droplets breaking into multiple smaller ones or fine mists in an air flow. An in‐depth understanding of the aero‐breakup of liquid droplets is essential for the applicat...

On the significance of absolute and convective instabilities in transitional hypersonic compression ramp flows

In real-life tunnel or flight environments, the laminar–turbulent transition of compression ramp flows can be initiated by absolute and/or convective instabilities. Currently, the relative significance of the two instabilities in such flows remains unclear. This paper addresses t...

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...