摘要
本文对国内外粘弹性材料动态力学性能表征研究进行了综述,就如何获得声频范围(特别是在静压力条件下)粘弹性材料的动态力学性能参数进行了总结,并对粘弹性材料动态力学性能表征的发展进行了展望。
Recent development in measurement technology of dynamic mechanical properties (abbr. DMP) for viscoelastic materials is reviewed with the emphasis on DMPs in audible frequencies (especially under the hydrostatic condition) and the research work is forecasted.
出处
《材料开发与应用》
CAS
2009年第3期77-80,共4页
Development and Application of Materials
关键词
动态力学性能
高频
粘弹性
激光多普勒振动测试仪
Dynamic mechanical properties
High - frequency
Viscoelastic
Laser doppler vibrometers.