| 基于Visual Basic的虚拟振动测试分析系统 |
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| 引用本文： | 刘敏林,宋志勇,刘伯运.基于Visual Basic的虚拟振动测试分析系统[J].振动．测试与诊断,2003,23(1):62-65. |
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| 作者姓名： | 刘敏林 宋志勇 刘伯运 |
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| 作者单位： | 海军工程大学动力工程学院,武汉,430033 |
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| 摘 要： | 介绍了基于Visual Basic和动态链接库DLL技术构成虚拟振动测试系统的原理方法和编程特点,分析了虚拟振动测试系统的实现技术以及一些振动测试模块的组成。形发了虚拟振动测试系统,该系统利用虚拟仪器的技术方法,可减少测试中的硬件设备,并实现对振动信号进行实时采集、处理和分析的目的,这是振动测试的发展方向之一。该系统具有功能强大、使用方便等特点。
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| 关 键 词： | Visual Basic 虚拟仪器 动态链接库DLL 振动测试 |
| 修稿时间： | 2002年3月26日 |
Virtual Vibration Testing System Based on Visual Basic |
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| Liu Minlin,Song Zhiyong,Liu Boyun.Virtual Vibration Testing System Based on Visual Basic[J].Journal of Vibration,Measurement & Diagnosis,2003,23(1):62-65. |
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| Authors: | Liu Minlin Song Zhiyong Liu Boyun |
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| Abstract: | This article introduces the fundamental theory,methods and the compiling features of a virtual vibration testing system based on Visual BASIC and Dynamic Link Library(DLL).The technology for implemanting the system is analysed,and some of its blocks are presented,from which a virtual vibration testing system is developed in the work.In the system,real-time data acquisition and analysis can be made with less of measurement hardware by using virtual instrument technology,which indicates the trend in the development of vibration testing systems.Powerful functions and easy to operate are the feature of the system. |
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| Keywords: | visual basic virtual instrument dynamic link library(DLL) vibration testing |
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