Former Research Fellow, AANTC
Experimental methods, analytical acoustics, meta-surface materials, and numerical simulations.
Dr Yi Fang received her bachelor degree from Nanjing University of Aeronautics and Astronautics (China) in 2013, major in Aircraft Design and Engineering. In 2014, she received her MSc degree from Cranfield University (UK), with her major in aircraft design. She joined the Advanced Aircraft Noise Technology Centre and started her PhD programme at the Hong Kong University of Science and Technology in 2015. She graduated in 2018 and is now a research fellow in AANTC.
Research projects
Publications
- Design and performance of a high-fidelity grazing flow tube facility for the investigation of acoustic liners (2025)
- Experimental study on the reflection of sound waves at different incident angles by acoustic metasurface in a grazing flow (2024)
- Reflected wave manipulation by aeroacoustic metasurfaces in sheared grazing flows (2023)
- NONLINEAR SOUND ABSORPTION OF HELMHOLTZ RESONATORS WITH EXTENDED NECKS AT HIGH SOUND PRESSURE LEVELS (2023)
- Sound reflection by periodic acoustic metasurface in sheared grazing flows (2023)
- Development and progress in acoustic phase-gradient metamaterials for wavefront modulation (2023)
- Broadband quasi-perfect sound absorption by a metasurface with coupled resonators at both low- and high-amplitude excitations (2023)
- A phase-gradient acoustic metasurface for broadband duct noise attenuation in the presence of flow (2023)
- Reflected wave manipulation by acoustic metasurface in shear flows (2022)
- ACOUSTIC IMPEDANCE MEASUREMENTS USING AN ADVANCED GRAZING FLOW TUBE FACILITY (2022)
- Topology optimization design and experimental validation of an acoustic metasurface for reflected wavefront modulation (2022)
- Forbidden Transmission of Broadband Duct Noise Realized by Compactly Placed Detuned Resonators (2022)
- Broadband acoustic meta-porous layer for reflected wave manipulation and absorption (2022)
- An extremely-thin acoustic metasurface for low-frequency sound attenuation with a tunable absorption bandwidth (2022)
- Ultra-light Metamaterial for Sound Absorption Based on Miura-ori Sandwich Structure (2021)
- Sound reflection of acoustic porous metasurfaces under uniform mean flow (2021)
- A hybrid and efficient low-noise assessment platform for urban aerial mobility (HELPU) (2021)
- A high-fidelity diagnostic facility for characterization of liners performance under grazing flow (2021)
- A flow and acoustic facility for characterization of liner and meta-acoustic surfaces under grazing flow condition (2021)
- Wideband low-frequency sound absorption by inhomogeneous multi-layer resonators with extended necks (2021)
- Ultralight Metamaterial for Sound Absorption Based on Miura-Ori Tessellation Structures (2021)
- Experimental study on a compact lined circular duct for small-scale propeller noise reduction (2021)
- Design and characterization of a multifunctional low-speed anechoic wind tunnel at HKUST (2021)
- An investigation on noise attenuation by acoustic liner constructed by Helmholtz resonators with extended necks (2021)
- An extra-broadband compact sound-absorbing structure composing of double-layer resonator with multiple perforations (2021)
- Aerodynamic and acoustic measurements of dual small-scale propellers (2021)
- Geometric shape effects of cavity and neck on acoustic absorption performance of helmholtz resonator with extended neck (2020)
- Aeroacoustic characteristics of metasurfaces with stair-stepping honeycomb structures covered by perforated panels (2020)
- A rotor blade aeroacoustics test platform at HKUST (2020)
- Acoustic characterizations of Helmholtz resonators with extended necks and their checkerboard combination for sound absorption (2020)
- A study of the effect of serration shape and flexibility on trailing edge noise (2020)
- A compact low-frequency sound-absorbing metasurface constructed by resonator with embedded spiral neck (2020)
- The effect of uniform mean flow on sound pressure field of metasurface (2019)
- Inverted wedge porous acoustic metamaterials (2019)
- Broadband forbidden transmission by multiple CPA-based detuned Helmholtz resonators (2019)
- Acoustic metaporous layer with composite structures for perfect and quasi-omnidirectional sound absorption (2019)
- Reflected wave manipulation by varying-depth acoustic liners (2018)
- Acoustic metaporous layer for sound absorption enhancement (2018)
- Acoustic metamaterials applied on circular interfaces (2018)
- Acoustic characterization of a porous metasurface with embedded partitions (2018)
- On modeling the sound propagation through a lined duct with a modified Ingard-Myers boundary condition (2018)
- Experiments on reflection and transmission of acoustic porous metasurface with composite structure (2018)
- Acoustic porous metasurface for excellent sound absorption based on wave manipulation (2018)
- Reflected wave manipulation by inhomogeneous impedance via varying-depth acoustic liners (2018)
- Manipulating reflected acoustic wave via Helmholtz resonators with varying-length extended necks (2018)
- Analytical modelling for predicting the sound field of planar acoustic metasurface (2018)
- Sound transmission through an acoustic porous metasurface with periodic structures (2017)
- Three-dimensional acoustic characteristic study of porous metasurface (2017)
- Design and characterization of acoustic porous metasurface (2016)