首页   按字顺浏览 期刊浏览 卷期浏览 In-plane Deformation Measurement by Video-electronic Hologram Interferometry
In-plane Deformation Measurement by Video-electronic Hologram Interferometry

 

作者: Michael Schlüter,   Andreas Nowatzyk,  

 

期刊: Optica Acta: International Journal of Optics  （Taylor Available online 1980）
卷期: Volume 27, issue 6  

页码: 799-808

 

ISSN:0030-3909

 

年代: 1980

 

DOI:10.1080/713820296

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A digital method of evaluating holographic interferograms obtained with dual object illumination is introduced. By shifting the interference field phase the total interferometric content can be reduced to in-plane displacement information. Electronic processing permits fast automatic evaluation with a high degree of accuracy.

 

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