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Ultrasonic transmission detection technique of complex rotating surface based on complex axis motion

  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Six degrees of freedom joint robot can achieve arbitrary pose motion in space, so it is particularly suitable to be used to test part in ultrasonic method with complex surfaces. When the part is made of composite material, two robots are needed to hold the ultrasonic excitating transducer and ultrasonic receiving transducer respectively to realize the transmission ultrasonic test. However, the robot can't complete the detection task when the part has a closed surface in one end and has narrow interior space limited by its operating space and size. By adding some moving mechanism to the end manipulator of the robot, the final motion combined by the robot motion and the added motion can solve this problem effectively. As the supplementary motion is relatively independent of the robot movement, it is required to coordinate the two kinds of movements. In addition, applied to the robot as a load, the supplementary motion mechanism can affect motion performance of the robot. So it is necessary to optimize its structure.

源语言英语
主期刊名FENDT 2014 - Proceedings, 2014 IEEE Far East Forum on Nondestructive Evaluation/Testing
主期刊副标题New Technology and Application, Increasingly Perfect NDT/E
编辑Qinxue Pan, Chunguang Xu, Liu Yang
出版商Institute of Electrical and Electronics Engineers Inc.
144-147
页数4
ISBN(电子版)9781479947317
DOI
出版状态已出版 - 16 10月 2014
活动2014 IEEE 11th Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application, FENDT 2014 - Chengdu, 中国
期限: 20 6月 201423 6月 2014

出版系列

姓名FENDT 2014 - Proceedings, 2014 IEEE Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application, Increasingly Perfect NDT/E

会议

会议2014 IEEE 11th Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application, FENDT 2014
国家/地区中国
Chengdu
时期20/06/1423/06/14

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