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“模态试验:理论和实践”(Modal Testing: Theory and Practice)这本书是美国帝国理工学院(Imperial College of Science and Technology)振动工程教授D.J.F.Ewins著:于1984年出版的。D.J.Ewins教授是模态分析权威之一。他不仅具有较高的理论水平,而且具有极为丰富的实践经验。正如他自己所述:该书是他20年来在此领域内研究的总结。本刊为了使读者早日熟悉该书的内容,从中吸取有益的指导和启发,本刊编辑部委托南京航空学院103研究室进行了编译,将在本刊今年第2至6期连续刊戴。现将该书作者序刊出,便于读者了解其大体内容。
Modal Testing: Theory and Practice is a book by D.J.F. Ewins, professor of vibration engineering at the Imperial College of Science and Technology, published in 1984. Professor D.J. Ewins is one of the modal analysis authority. He not only has a high theoretical level, but also has a wealth of practical experience. As he himself said: The book is a summary of his research in this field for 20 years. In order to familiarize readers with the content of this book, and to draw helpful guidance and inspiration from it, the editorial department of the journal commissioned the Nanjing Aviation Academy’s 103 Research Office to compile it. It will be published continuously during the second to sixth of this year. The author of the book is now published in order to help readers understand its general content.