| 基于USB的表面粗糙度虚拟测量仪的设计 |
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| 引用本文： | 冯海星,杜来林. 基于USB的表面粗糙度虚拟测量仪的设计[J]. 机电产品开发与创新, 2008, 21(2): 44-46 |
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| 作者姓名： | 冯海星 杜来林 |
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| 作者单位： | 空军第一航空学院,河南,信阳,464000;空军第一航空学院,河南,信阳,464000 |
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| 摘 要： | 设计了一种基于USB的表面粗糙度虚拟测量仪。该仪器利用激光三角法测量原理，借助Lab—VIEW软件开发平台，运用模块化设计，可实现对精密检测平面无损伤、快速、高精度的表面粗糙度测量。与同类产品相比，具有结构简单、实时处理能力强、测试精度高、显示结果直观、操作简便等优点。
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| 关 键 词： | 表面粗糙度 激光三角法 LabVIEW |
| 文章编号： | 1002-6673(2008)02-044-03 |
| 修稿时间： | 2007-12-12 |
Design of Virtual Measuring Apparatus for Surface Roughness Based on USB |
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| FENG Hai-Xing,DU Lai-Lin. Design of Virtual Measuring Apparatus for Surface Roughness Based on USB[J]. Development & Innovation of Machinery & Electrical Products, 2008, 21(2): 44-46 |
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| Authors: | FENG Hai-Xing DU Lai-Lin |
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| Affiliation: | (The First Aeronautic Institute of Air Force, Xinyang Henan 464000, China) |
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| Abstract: | A kind of virtual measuring apparatus for surface roughness was designed, which works based on oblique incidence laser trigonometry, developed in the software environment LabVIEW, realized with black-based design, and used in measuring surface roughness for high-precision plane non-destructively, rapidly and accurately. Compared with similar products, the apparatus is advantage of simple structure, powerful real-time processing capability, high-precision measurement, visual display, easy operation, etc. |
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| Keywords: | surface roughness laser trigonometry LabVIEW |
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