1) active consvained layer damping structure
主动约束层阻尼结构
3) Plate with active constrained layer damping
主动约束层阻尼板结构
4) active constrained layer damping
主动约束层阻尼
1.
Numerical model of beams with active constrained layer damping;
主动约束层阻尼梁的数值模型
2.
In order to model the active constrained layer damping structures more precisely and more perfectly so as to perform the control research,two different discrete methods are employed during the course of modeling the structure by finite element method.
为了对主动约束层阻尼结构建立精确完善的数学模型 ,以便进一步进行控制研究 ,采用了两种不同的离散方法 ,用有限元建模 ,并考虑到压电片的机电耦合效应和粘弹性材料的本构关系随温度、频率的变化而变化的特点 ,将有限元法与粘弹性材料的 GHM模型相结合 ,使由于粘弹性材料导致的非线性微分方程转化为一般的二阶定常数性系统 ,从而避免繁琐的迭代求解 ,以便直接求解模态频率、模态阻尼及结构响应。
3.
Lagrangian formulation and Raleigh-Ritz approach are employed to derive the governing equation control of a rotating flexible beam fully covered with active constrained layer damping treatment in this paper.
采用Lagrangian方法和Raleigh-Ritz方法对具有主动约束层阻尼(ACLD)的柔性机械臂建立动力学方程。
5) active constrained layer damping(ACLD)
主动约束层阻尼
1.
Application of subspace identification method in modeling of active constrained layer damping(ACLD) tubby structure;
子空间辨识方法在主动约束层阻尼筒形结构建模中的应用
2.
With Hamilton's Principle,the dynamic differential equations and boundary conditions for coupled vibration of cylindrical shells treated with active constrained layer damping(ACLD) are derived.
采用分布参数建模,从Ham ilton变分原理出发推导了主动约束层阻尼(ACLD)覆盖圆柱壳耦合振动的运动微分方程和边界条件,并扩展适合一维连续结构分析的基于解析解的谱传递矩阵法(STMM)用于ACLD部分覆盖圆柱壳。
6) constrained damping structure
约束阻尼结构
1.
The Reissner sandwich plate theory was applied to predicting the natural frequencies and modal loss factors of constrained damping structure.
利用Reissner夹层板理论研究了约束阻尼结构的固有频率和模态损耗因子的计算。
2.
The aims of this paper were to prepare polymer damping materials with wide temperature range and the designation of constrained damping structure.
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。
补充资料：阻尼结构
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