| 弯张换能器的有限元设计 |
| |
| 引用本文： | 蓝宇,王智元,王文芝. 弯张换能器的有限元设计[J]. 声学技术, 2005, 24(4): 268-271,276 |
| |
| 作者姓名： | 蓝宇 王智元 王文芝 |
| |
| 作者单位： | 哈尔滨工程大学水声工程学院,哈尔滨,150001 |
| |
| 基金项目： | 水声技术国防重点实验室基金（51445030103ZS2302） |
| |
| 摘 要： | IV型弯张换能器是水声领域中一类低频、大功率换能器，其理论分析通常采用有限元法。利用ANSYS软件建立了800Hz的IV型弯张换能器的有限元模型，进行结构分析与设计。根据分析的结果制作出样机，测试的结果与理论分析基本符合。
|
| 关 键 词： | 弯张换能器 有限元法 预应力 |
| 文章编号： | 1000-3630（2005）-04-0268-04 |
| 收稿时间： | 2004-12-09 |
| 修稿时间： | 2004-12-092005-01-10 |
Design of flextensional transducer based on finite element method |
| |
| LAN Yu,WANG Zhi-yuan,WANG Wen-zhi. Design of flextensional transducer based on finite element method[J]. Technical Acoustics, 2005, 24(4): 268-271,276 |
| |
| Authors: | LAN Yu WANG Zhi-yuan WANG Wen-zhi |
| |
| Affiliation: | College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin 150001, China |
| |
| Abstract: | Class IV flextensional transducer is a type source. This paper establishes a finite element model of low-frequency and high-power underwater sound of 800Hz-class IV flextensional transducers using ANSYS, and designs a flextensional transducer based on the FEM analysis. A prototype is developed. The measured results are in general agreement with calculation. |
| |
| Keywords: | flextensional transducer finite element method pre-stress |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
