| 谐调盘片结构在干摩擦阻尼影响下的稳态响应研究 |
| |
| 引用本文： | 梁南胜 任勇生. 谐调盘片结构在干摩擦阻尼影响下的稳态响应研究[J]. 山西矿业学院学报, 1995, 13(2): 112-119 |
| |
| 作者姓名： | 梁南胜 任勇生 |
| |
| 作者单位： | 山西矿业学院基础部(梁南胜)，山西矿业学院测试所(任勇生)，太原城建学校(葛建平) |
| |
| 摘 要： | 采用动柔度法建立一般的带有B-B型和B-G型两类干摩擦副的谐调盘片结构的动力学模型,并且应用谐波平衡原理进一步得到系统稳态周期响应幅值和相角的非线性代数方程组。最后,通过拟牛顿迭代算法对一个简化的谐调盘片结构数学模型进行数值仿真,给出其频响特性,着重分析干摩擦阻尼的影响作用。
|
| 关 键 词： | 谐调盘片 干摩擦阻尼 非线性振动 |
Study on steady-state response of tuned bladed disk assembly with dry friction damping |
| |
| Liang Nansheng Ren Yongsheng. Study on steady-state response of tuned bladed disk assembly with dry friction damping[J]. , 1995, 13(2): 112-119 |
| |
| Authors: | Liang Nansheng Ren Yongsheng |
| |
| Affiliation: | Liang Nansheng Ren Yongsheng(Dep. of Basic courses) (Institute of Measurement Technology) |
| |
| Abstract: | The steady state periodic response behavior of general tuned bladed disks were analysed by means of dynamic receptance coupling procedure. The mathematical model of steady state solutions of bladed disks with B-B friction damper and B-G friction damper were developed. In addition, the deformations of disk were considered in this model as well. The law of reducing vibration of dry friction damping on tuned blades was investigated numerially. |
| |
| Keywords: | tuned bladed disk dry friction damping nonlinear vibration |
| 本文献已被 CNKI 维普 等数据库收录！ |
