The method has been applied to the complex model analysis of a sandwich cantilever beam with viscoelastic damping material core and verified experimentally.
应用上述方法对悬臂约束阻尼层梁的复模态参数进行了分析，并进行了实验验证。
In this paper, dynamics performance of viscoelastic damping material are studied and research of the dynamics performance of viscoelastic damping material is discussed.
本文研究介绍了粘弹性阻尼材料动态力学性能，并进行了粘弹性阻尼材料动态特性的数学模拟研究。
Study of the effect of viscoelastic material damping on the dynamic response of flexible multibody systems is made in this paper.
对粘弹性材料阻尼对柔性多体系统动力学瞬态响应的影响进行数值研究。
PAN L J, ZHANG B M, DAI F H. Loss factor of viscoelastic damping composite material under harmonic excitation [J]. Journal of Vibration and Shock, 2008, 27(2): 57-60.
[16]潘利剑，张博明，戴福洪。 简谐激励下共固化复合材料黏弹阻尼结构的损耗因子研究[J]。振动与冲击，2008，27（2）： 57-60。
The results showed that the value of damping crest was 54% of the idealized one due to the interaction of the resin and the embedded viscoelastic material in the co-curing process;
结果表明，复合材料共固化过程中由于树脂渗透等原因，共固化复合材料的阻尼峰值仅为理想状态的54%左右且阻尼峰值所对应的温度向高温方向移动；
The results showed that the value of damping crest was 54% of the idealized one due to the interaction of the resin and the embedded viscoelastic material in the co-curing process;
结果表明，复合材料共固化过程中由于树脂渗透等原因，共固化复合材料的阻尼峰值仅为理想状态的54%左右且阻尼峰值所对应的温度向高温方向移动；
应用推荐