实验模态分析 meaning in English
experimental modal analysis
Examples
- Modal analysis or experimental modal analysis become a very important method for all kinds of product design and function estimation
模态分析或实验模态分析为各种产品的结构设计和性能评估提供了一个强有力的工具。 - The key of multiple sine excitation normal mode testing technique in physical separation technique of modes is to seek the optimal shaker force vector
本文首先研究实验模态分析的基础理论,掌握结构参数、模态参数的理论特性与推导原理。 - On the basis of finite element modal analysis and experiment modal analysis , parameters identification is done and the inherent frequencies and modal shapes are obtained
利用有限元模态分析和实验模态分析进行参数识别，得出了固有频率和模态振型。 - This paper adopts finite element analysis ( fea ) and experimental modal analysis ( ema ) to obtain the equivalent mathematical model of a frp golf shaft , respectively
摘要本文结合有限元素分析与实验模态分析以求得碳纤维高尔夫球杆之等效?学模型，并探讨其机械性质。 - The result of experimental modal analysis on the model machine shows that the design satisfies the criterion of anti - vibration structure design . it also validates the reliability of the
对样机机架进行的实验模态分析表明，该设计满足抗振设计准则，同时也验证了有限元模型的可靠性。