All Outputs (3)

A feasibility study on active sound reduction across an acoustic plenum window by cancelling source clusters on internal periphery of the window cavity (2024)
Journal Article
Chan, P. Y., Tang, S. K., Cheung, C. C., Mui, K. W., & Fu, S. C. (2024). A feasibility study on active sound reduction across an acoustic plenum window by cancelling source clusters on internal periphery of the window cavity. The Journal of the Acoustical Society of America, 156(4), 2155-2168. https://doi.org/10.1121/10.0030407

The possibility of applying active control to reduce sound transmission across a practical plenum window is examined experimentally in the present study using measured transfer functions of all related sound transmission paths. As a result of the lim... Read More about A feasibility study on active sound reduction across an acoustic plenum window by cancelling source clusters on internal periphery of the window cavity.

Acoustic comfort in educational buildings: An integrative review and new directions for future research (2024)
Journal Article
Zhang, D., Wong, L. T., Mui, K. W., & Tang, S. K. (2024). Acoustic comfort in educational buildings: An integrative review and new directions for future research. Building and Environment, 262, Article 111849. https://doi.org/10.1016/j.buildenv.2024.111849

The poor acoustic quality in educational buildings is a prevalent issue that can significantly influence teachers' and students' health, comfort, and performance. An integrative literature study was conducted to understand the current research on aco... Read More about Acoustic comfort in educational buildings: An integrative review and new directions for future research.

Sound transmission across a rectangular duct section with a thin micro-perforated wall backed by a sidebranch cavity (2024)
Journal Article
Fung, M. L., Tang, S. K., & Leung, M. (2024). Sound transmission across a rectangular duct section with a thin micro-perforated wall backed by a sidebranch cavity. Applied acoustics. Acoustique appliqué. Angewandte Akustik, 219, Article 109920. https://doi.org/10.1016/j.apacoust.2024.109920

An experimental investigation was carried out in the present study for deeper understanding on the sound transmission across a rectangular duct section installed with a thin micro-perforated panel (as a duct wall) backed by a sidebranch cavity. The c... Read More about Sound transmission across a rectangular duct section with a thin micro-perforated wall backed by a sidebranch cavity.