摘要
介绍了利用有限元法来获得扬声器的温度分布情形,并且运用该方法比较不同散热结构扬声器的差异;最后用实验验证了有限元仿真的结果。
The temperature distribution of loudspeader using FEM(Finite Element Method) is presented, and the differences are obtained between different structures of loudspeakers. The results using FEM are validated by experiments.
出处
《电声技术》
2008年第5期32-34,共3页
Audio Engineering
关键词
有限元
温度分布
扬声器
FEM
temperature distribution
loudspeaker