Marker Identification Technique for Deformation Measurement

Huaiwen Wang

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Marker Identification Technique for Deformation Measurement

机译：用于变形测量的标记识别技术

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A technique for noncontact optical measurement of in-plane displacement based on correlation analysis is presented. This approach can be used to identify the position of a marker before and after deformation of a specimen or plane test object. Some mechanical parameters of materials and strains can be calculated using information from several markers' displacement. The method is simpler than other optical techniques in experimental processing and can be efficiently used to measure large deformations. Two applications of this method are illustrated. One application of this method is to test the mechanical behavior of polymer film material. Another application of this method is to measure the displacement field in a strata movement simulation experiment.

机译：提出了一种基于相关分析的平面内非接触光学测量技术。此方法可用于在样品或平面测试对象变形之前和之后识别标记的位置。可以使用来自多个标记位移的信息来计算材料和应变的某些机械参数。该方法比其他光学技术在实验过程中更简单，可以有效地用于测量大变形。说明了此方法的两个应用。该方法的一种应用是测试聚合物膜材料的机械性能。该方法的另一个应用是在地层运动模拟实验中测量位移场。

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《Advances in Mechanical Engineering》 |2013年第4期|共8页
作者
Huaiwen Wang;
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正文语种 eng
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1. Marker Identification Technique for Deformation Measurement [J] . Huaiwen Wang Advances in Mechanical Engineering . 2013,第Pta4期

机译：用于变形测量的标记识别技术
2. A multiscale approach for the deformation mechanism in pearlite microstructure: Experimental measurements of strain distribution using a novel technique of precision markers [J] . Masaki Tanaka, Yusuke Yoshimi, Kenji Higashida, Materials Science and Engineering . 2014,第jana10期

机译：珠光体微观结构变形机理的多尺度方法：使用新型精密标记技术对应变分布进行实验测量
3. IDENTIFICATION AND MEASUREMENT OF DEFORMATION USING SENTINEL DATA AND PSINSAR TECHNIQUE IN COALMINES OF KORBA [J] . Monika, Govil H., Chatterjee R. S., International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences . 2018,第1期

机译：利用Sentinel数据和PSINSAR技术识别和测量Korba煤层中的变形
4. Marker Identification Technique for Deformation and Strain Testing [C] . Y. L. Kang, H. W. Wang, K. H. Laermann, International Congress and Exposition on Experimental and Applied Mechanics . 2004

机译：变形和应变测试的标记识别技术
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8. Optimal Measurement of Ice-Sheet Deformation from Surface-Marker Arrays [R] . Macayeal, D. R. 1983

机译：从表面标记阵列优化冰板变形测量

Marker Identification Technique for Deformation Measurement

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