ForCan2008 发表于 2006-10-20 15:26

请问IMENE方法是什么方法啊

我查了好久都没有查到哈。

ForCan2008 发表于 2006-10-22 21:02

郁闷啊，都没有人告诉我啊！

yuzy 发表于 2006-10-23 01:40

IMENE方法用在什么方面的？

ForCan2008 发表于 2006-10-23 15:13

出自一篇外文学术会议
题目：Modal identification of solar array using vibro acoustic test data
摘要：The IMENE method provides a modal identification tool where only the structural responses but not the excitation need to be measured to identify the vibration modes and to estimate the damping of a dynamic system. The excitation might be of any nature, e.g. flow-induced or resulting from wind loads or vibro-acoustic noise. The IMENE method is based on a time domain parametric model Successful industrial applications have been particularly in the power industry to identify the modal characteristics of power plant components. Using vibro-acoustic test data to perform a modal identification of large surface structures as e.g. solar arrays or antenna reflectors can significantly reduce testing effort and costs. A pilot study has been carried out to investigate the applicability of the IMENE method to modal identification using such vibro-acoustic test data and, if necessary, to adapt the IMENE to even more efficiently perform this task. In the paper the results of the pilot study will be presented, shortcomings of the vibro-acoustic test data provided for this activity will be identified and recommendations given how this data should be prepared in future to allow for an adequate and efficient modal identification with IMENE.

toes 发表于 2006-10-23 16:18

看该文章的引用文献也许有用。

ForCan2008 发表于 2006-10-23 19:04

关键是找不到原文啊，我本来是想先看看摘要啊。现在急用，着急啊！

yuzy 发表于 2006-10-23 19:11

会议文章相对难找一点。

mxtfirst 发表于 2006-10-24 08:23

Modal Identification of Solar Array Using Vibro Acoustic Test Data

Modal Identification of Solar Array Using Vibro Acoustic Test Data

ForCan2008 发表于 2006-10-24 08:54

谢谢mxtfirst ，衷心感谢，我找了好久，就是没有找到篇文章。
页: [1]
查看完整版本: 请问IMENE方法是什么方法啊