Different Thickness of Honeycomb Paperboard Vibration Frequency of Testing and Simulation
This paper measured the vibration transmissibility of several honeycomb paperboards and the attenuation coefficient. Laboratory was used to determine the natural frequency of the thickness of 10mm, 20mm, 30mm, 40mm Honeycomb Paperboard. The test results show that the honeycomb paperboard resonance frequency decreases with increasing thickness, while the vibration transmissibility increases with increasing thickness. We have also established finite element model of honeycomb paperboard to simulate its vibration properties. The result of simulation is in good coincidence with the experimental result. In addition, some cases can use computer simulation instead of laboratory testing to obtain the natural frequencies of honeycomb paperboard.
Honeycomb paperboard Vibration transmissibility Finite element analysis Attenuation coefficient
Baozhong Wang Lijie Cao
College of Mechanical Engineering, Hebei United University, Tangshan 063009, China
国际会议
2011 International Conference on Mechatronics and Materials Processing(2011年机电一体化与材料加工国际会议 ICMMP)
广州
英文
1421-1424
2011-11-18（万方平台首次上网日期，不代表论文的发表时间）