摘要
在机构有限元振动响应求解的基础上,讨论了弹性连杆机构声辐射性能主要指标的计算问题.其计算结果与借助SYSNOISE软件仿真分析得到的结果在声压分布方面较吻合.
Based on solving the dynamic response of the mechanism finite element model, the calculation of acoustic radiation performance index of flexible linkage mechanism is discussed. A method based on experiment and simulation analysis is developed to validate the former result.
出处
《西安工程科技学院学报》
2003年第1期50-52,共3页
Journal of Xi an University of Engineering Science and Technology
