Publications

R Anaghraj, K. Mahesh, R. S. Mini, "Low-Frequency Acoustic Performance of a Microperforated Panel Integrated Coiled-Up Space Absorber with Subwavelength Thickness", Journal of Vibration and Acoustics, 2025, 147(1), 011003. https://doi.org/10.1115/1.4067285

K. Mahesh, S. Kumar Ranjith and R. S. Mini, "Recent advancements in Helmholtz resonator based low-frequency acoustic absorbers - A critical review", Archives of Computational Methods in Engineering, 2024. https://doi.org/10.1007/s11831-023-10038-7 

K. Mahesh, S. Kumar Ranjith and R. S. Mini, "A deep autoencoder based approach for the inverse design of an acoustic absorber", Engineering with Computers, 2024, 40, 279–300. https://doi.org/10.1007/s00366-023-01789-9

K. Mahesh, P. P. Anoop, P. Damodaran, S. Kumar Ranjith and R. S. Mini, "Ultra-low-frequency broadband sound absorption characteristics of an acoustic metasurface with pie-sliced unit cells", Arabian Journal for Science and Engineering, 48, 12247–12257 (2023). https://doi.org/10.1007/s13369-023-07734-8

K. Mahesh, S. Kumar Ranjith and R. S. Mini, "Inverse design of a Helmholtz resonator based low-frequency acoustic absorber using deep neural network", Journal of Applied Physics, 2021, 129(17), 174901. https://doi.org/10.1063/5.0046582

K. Mahesh and R. S. Mini, "Investigation on the Acoustic Performance of Multiple Helmholtz Resonator Configurations", Acoustics Australia, 2021, 49, 355–369. https://doi.org/10.1007/s40857-021-00231-8

K. Mahesh and R. S. Mini, "Theoretical investigation on the acoustic performance of Helmholtz resonator integrated microperforated panel absorber", Applied Acoustics, 2021, 178, 108012.  https://doi.org/10.1016/j.apacoust.2021.108012

Varghese Ashwin, R. S. Mini, K. Mahesh, "Analysis of acoustic performance for low frequency sound absorption by microperforated panel with spiral holes", In AIP Conference Proceedings, vol. 3134, no. 1. AIP Publishing, 2024. https://doi.org/10.1063/5.0227498

Damodaran Sanalkumar Govind Krishna, Parvathy Arun Leena, Abhinav Karottuthundathil, Ashidha Mohammed, Mahesh Kavungal, Mini Rema Sahadevan, "Investigation on the Acoustic Performance of Micro-Perforated Panel Integrated CoiledUp Space Acoustic Absorber", International Conference on Recent Advances in Science and Engineering, Dubai, United Arab Emirates, 4–5 October 2023; Published in Engineering Proceedings. https://doi.org/10.3390/engproc2023059168

K. Mahesh, S. Kumar Ranjith and R. S. Mini, "Inverse design of a Helmholtz resonator-based acoustic metasurface for low-frequency sound absorption using artificial neural network", Euronoise 2021, Madeira, Portugal. https://documentacion.sea-acustica.es/publicaciones/Madeira21/ID114.pdf

K. Mahesh and R. S. Mini, "Numerical Investigation on the Absorption Characteristics of Helmholtz Resonator Based Absorber with Neck Opening on the Wall", Yukthi 2021, Government Engineering College Kozhikode, Kerala, India; Published in SSRN Electronic Journal. http://dx.doi.org/10.2139/ssrn.3989373

K. Mahesh and R. S. Mini, "Helmholtz resonator based metamaterials for sound manipulation", International Conference on Aerospace and Mechanical Engineering, 17–19 December 2018, T K M College of Engineering, Kerala, India; Published in Journal of Physics: Conference Series. https://doi.org/10.1088/1742-6596/1355/1/012031