Research output per year
Research output per year
Personal profile
Education/Academic qualification
Bachelor of Engineering, The University of Hong Kong
Doctor of Philosophy, The University of Hong Kong
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Dive into the research topics where Chi Kin Randolph Leung is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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Innovative Conformal Accelerometry System for Swallowing Disorder Detectio
Leung, C. K. R. (Inventor), Kwong, Y. L. E. (Inventor), Lam, Y. S. W. (Inventor), Rai, S. (Inventor) & Lui, K. (Inventor), 13 May 2026Research output: Patents, agreements, assignments and companies › Licensing agreements
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Mitigation of broadband duct flow noise using liner with gradient surface resonant compliance
Abdullah, A., Leung, R. C. K., Lam, R. K. H., Naseer, M. R. & Arif, I., Jan 2026, In: Journal of Fluids and Structures. 140, 104452.Research output: Journal article publication › Journal article › Academic research › peer-review
Open Access1 Link opens in a new tab Citation (Scopus) -
AEROACOUSTIC PERFORMANCE OF MULTIPLE COMPLIANT PANEL LINER IN GRAZING DUCT FLOW
Ali, A. & Leung, R. C. K., Jul 2025, Proceedings of the 31th International Congress on Sound and Vibration, ICSV 2025. Han, J.-H. & Park, Y.-H. (eds.). Society of Acoustics, p. 1503-1511 9 p. (Proceedings of the International Congress on Sound and Vibration).Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review
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Conformal Swallowing Accelerometry: Reimagining the Acquisition and Characterization of Swallowing Mechano-Acoustic Signals
Lam, W. Y. S., Kwong, E. (Corresponding Author), Leung, R. C. K., Lee, C. H., Rai, S. & Lui, L. K., 4 Dec 2025, In: Sensors. 25, 23, 7396.Research output: Journal article publication › Journal article › Academic research › peer-review
Open Access -
Leveraging microchannel cross-sectional geometry for acoustophoretic manipulation of submicron particles
Tennakoon, T. M. K., Lai, T. W., Chan, K. C., Ho Liu, C., Leung, C. K. R., Chao, Y. H. C. & Fu, S. C., May 2025, In: Ultrasonics. 149, 13 p., 107570.Research output: Journal article publication › Journal article › Academic research › peer-review
Open Access4 Link opens in a new tab Citations (Scopus)
Prizes
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Best Poster Award, New trends in Management of Elderly Dysphagia to Enhance the Mastication and Swallowing Function Conference 2024
Leung, C. K. R. (Recipient), 30 Jun 2024
Prize: Prize (research)
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Champion, The 7th PolyU Mechanical Engineering Research Presentation Competition
Arif, M. I. (Recipient) & Leung, C. K. R. (Supervisor), 7 Jan 2022
Prize: Prize (research)
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Other Excellence Category - Merit Award & Student Award
Arif, M. I. (Recipient) & Leung, C. K. R. (Recipient), 28 Nov 2023
Prize: Prize (research)
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Product / Material Invention Category - Bronze Award
Leung, C. K. R. (Recipient), 28 Nov 2023
Prize: Prize (research)
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Silver Medal, The 4th Asia Exhibition of Innovations and Inventions Hong Kong (AEII)
Leung, C. K. R. (Recipient) & Li, D. (Recipient), 6 Dec 2024
Prize: Prize (research)
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Activities
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Development of Smart Exploitation of Train Noise Analytic to Improve Wellbeing of Near-Track Community
Leung, C. K. R. (Lead consultant)
1 Mar 2026 → 28 Feb 2029Activity: Consultancy
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Exploitation of Flow-Induced Surface Vibration for Suppression of Cavity Noise
Leung, C. K. R. (Invited speaker)
4 Nov 2025 → 6 Nov 2025Activity: Talk or presentation › Invited talk
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Development of an Environmentally Friendly Mechanical Device for Indoor Removal of Ceramic Tiles in Domestic Kitchens and Bathrooms
Leung, C. K. R. (Lead consultant)
19 Feb 2024 → 18 Aug 2024Activity: Consultancy
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Development of Identification Technology for Train Noise Events Based on Incoming Noise Events Based on Incoming Noise Directional Dominance
Leung, C. K. R. (Lead consultant)
1 Jan 2024 → 31 Dec 2026Activity: Consultancy