An Air-Coupled Ultrasonic Technique for NDE of Ancient Paintings
An Air-Coupled Ultrasonic Technique for NDE of Ancient Paintings
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古代绘画无损检测的空气耦合超声技术
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
A. M. Siddiolo
中科院分区：
文献类型：
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作者：
A. M. Siddiolo
提出了一种用于木板绘画研究的空气耦合声学成像方法。在简要概述了该技术的现状之后，给出了关于所调查的艺术品的生产技术的介绍。详细描述了所采用的技术，以及所提出的方法。在进行了可行性实验后，对真实的古代绘画进行了透传和单面排版的研究。所有被检查的物体和所采用的两种配置中的缺陷都被成像。
An air-coupled acoustical imaging method for the study of wooden panel paintings is presented. After a brief overview of the state of the art, an introduction is given regarding the production technique of the art object under investigation. The technology employed is described in detail, as well as the proposed method. After a feasibility campaign of experiments, real ancient paintings have been investigated by means of a through-transmission and a single-sided lay-out. Defects were imaged in all the objects examined and in both the configurations adopted.