Accelerated inverse design of ultra-thin broadband sound absorber based on data-driven method

Zhenyang Huang, Yongshui Lin, Xiaofei Cao, Weiguo Wu, Hubei Key Laboratory of Theory and Application of Advanced Materials Mechanics, School of Physics and Mechanics, Wuhan University of Technology, Smart River-Sea-Going Ship, Cruise and Yacht Research Center, Wuhan University of Technology

Journal of Vibration and Control

Published online on December 03, 2025

Abstract

Journal of Vibration and Control, Ahead of Print.
This study introduces a data-driven inverse design method for hybrid microperforated panel-homogeneous porous material (MPP-HPM) composite structures to achieve broadband sound absorption. Initially, a deterministic autoencoder-based model is utilized, ...