3D Millimeter Wave Screening of Wind Turbine Blade Segments

被引：0
|
作者：
Herschel, R. [1 ]
Pawliczek, S. [2 ]
机构：
[1] Fraunhofer Inst High Frequency Phys & Radar Tech, Wachtberg, Germany
[2] Ruhr Univ Bochum, Bochum, Germany
来源：
2018 15TH EUROPEAN RADAR CONFERENCE (EURAD) | 2018年
关键词：
Millimeter wave radar; Radar imaging; Nondestructive testing; Fiber reinforced plastics;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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.
引用
收藏
页码：115 / 117
页数：3
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