期刊论文

Li, B

英文

Applied Sciences-Basel

2076-3417

2023

13

19

10733-

10.3390/app131910733

The work is supported by the 2022 Knowledge Innovation Dawn Special Plan Project (2022010801020393), Research and Innovation Initiatives of WHPU (2022J04), Natural Science Foundation of Hubei Province (2021CFB292). This work was finished at Wuhan Polytechnic University, Wuhan.

本校为第一且通讯机构

To tackle the influence of foam filling on the sound radiation performance of reinforced sandwich panels, this study employs a combined approach of experiments and simulations to investigate the factors that impact the sound radiation performance in the 1–2000 Hz mid–low frequency range. The aim is to determine how the parameters of foam impact the sound radiation performance of foam-filled reinforced sandwich panels. The results indicate that changes in the acoustic parameters of the foam have a weak effect on the frequency corresponding to ...