Free vibration and sound transmission properties of beetle elytron plate: structural parametric analysis

N Hao, Z Wang, Y Song, S Ruan, C He, Z Dong - Heliyon, 2022 - cell.com
Honeycomb plate (HP), which is a high-strength and lightweight structure, has good
vibration characteristics, while beetle elytron plate (BEP) has better mechanical properties …

Investigation of the dynamic characteristics of an aluminium honeycomb sandwich panel using MSC Nastran

MAS Shah, MN Rani, W Mirza, MA Yunus… - AIP Conference …, 2022 - pubs.aip.org
Reducing structural weight while increasing modal frequencies is very challenging in
structural dynamics. Honeycomb sandwich panels are widely used as alternative structural …