风力发电机叶片分段的三维毫米波筛选

2018 15th European Radar Conference (EuRAD) Pub Date : 2018-09-01 DOI:10.23919/EURAD.2018.8546559

R. Herschel, S. Pawliczek

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引用次数: 13

摘要

演示了基于80 GHz宽带SAR成像的三维重建。简要介绍了用于材料扫描的三维扫描平台。利用雷达数据可视化显示了不同的缺陷，清晰地显示了玻璃纤维复合材料中的纤维结构、外壳和缺陷。基于相位展开的高精度表面重建的第一个结果显示，强调了毫米波扫描在下一代质量监测系统中的潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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3D Millimeter Wave Screening of Wind Turbine Blade Segments

3D reconstruction based on broadband SAR imaging at 80 GHz is demonstrated. The 3D scanning platform used for material scans is briefly described. Different defects are shown being visualized from radar data, clearly showing the fiber structure in glass fiber composite materials, enclosures and defects. First results on high accuracy surface reconstruction based on phase unwrapping are shown to underline the potential of millimeter wave scanning for next generation quality monitoring systems.

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2018 15th European Radar Conference (EuRAD)

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