| 工件表面微观结构的三维测量技术 |
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| 引用本文： | 朱正德. 工件表面微观结构的三维测量技术[J]. 上海计量测试, 2014, 0(6): 2-7 |
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| 作者姓名： | 朱正德 |
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| 作者单位： | 上海大众动力总成有限公司 |
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| 摘 要： | 通过实例对工件表面微观结构的三维测量技术进行了系统描述,并重点介绍激光造型新工艺以及成型表面的特点,提出"三维评价"法来检验、评定经激光造型后形成的新表面,以替代传统的二维检测方法。另外介绍最近的"自动变焦形貌测量"新技术,可进一步提高检测自动化程度,大大提高检测工作效率。
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| 关 键 词： | 表面微观结构 二维测量和三维测量 激光造型 评定参数 |
3D-measurement technology applied to microstructure of parts surface |
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| Zhu Zhengde. 3D-measurement technology applied to microstructure of parts surface[J]. Shanghai Meassurement and Testing, 2014, 0(6): 2-7 |
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| Authors: | Zhu Zhengde |
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| Affiliation: | Zhu Zhengde(Shanghai Volkswagen Powertrain) |
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| Abstract: | This article describes 3D-measurement applied to microstructure of parts’ surface systematically taking for examples, thenputs emphasis on introducing new laser structuring technologyand the character about forming surface. The article explains the“3D-evaluation” method which applied to new surface formed bylaser structuring for inspecting and evaluating it instead of the traditionalthe “2D-evaluation” method. Finally a new special instrument isintroduced, its working efficiency and quality is very high becauseof using the surface micro measuring technology called focus autoregulating. |
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| Keywords: | micro structure of surface 2D-measurement and 3Dmeasurement laser structuring evaluation parameters |
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