| 大尺寸螺纹检测技术研究 |
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| 引用本文： | 佟岩,马宇,李琳,梁海龙.大尺寸螺纹检测技术研究[J].宇航计测技术,2013,33(2):22. |
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| 作者姓名： | 佟岩 马宇 李琳 梁海龙 |
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| 作者单位： | 1、四川航天计量测试研究所，成都 610100 |
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| 摘 要： | 针对型号产品中大尺寸螺纹检测的难题，以激光三角法为理论基础，开展了螺纹参数的激光三角法应用方法、数据处理算法等研究，突破了螺纹牙型完整轮廓的检测技术，构建了螺纹检测校准装置，实现了非接触检测螺纹参数目的，可满足型号产品使用的大尺寸螺纹检测需求。
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| 关 键 词： | 大尺寸 螺纹参数 间接测量 |
Research on Measurement Technique to Thread of the Large Size |
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| TONG Yan,MA Yu,LI Lin,LIANG Hai-long.Research on Measurement Technique to Thread of the Large Size[J].Journal of Astronautic Metrology and Measurement,2013,33(2):22. |
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| Authors: | TONG Yan MA Yu LI Lin LIANG Hai-long |
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| Institution: | 1、Sichuan Aerospace Measurement and Test Research Institute, Chengdu 610100 |
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| Abstract: | According to the difficulty of measurement thread of the large size, researchers carried out researches, such as the application of the laser triangulation method on thread parameters, data-processing algorithm and so on, made a breakthrough in testing the complete contour of thread form, built a device with thread testing and calibrating so that achieving contactless testing for thread and meeting the demands of the large size of thread testing. |
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| Keywords: | Large size Thread paramenter Indirect measurement |
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