This method has certain significance on the optimization design of dampingstructure, and has comparatively strong practicality in engineering.
该方法对于阻尼结构的优化设计有一定的意义，具有较强的工程实用性。
2
The aims of this paper were to prepare polymer damping materials with wide temperature range and the designation of constrained dampingstructure.
论文围绕宽温域高分子阻尼材料的制备、约束阻尼结构的设计展开研究。
3
The influences of the constraint dampingstructure, multi layered constraint dampingstructure and different materials on the damping crest shift were discussed.