基于应变测量的便携式汽车动态性能测试仪 |
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引用本文: | 刘桂雄,吕艺行,周德光.基于应变测量的便携式汽车动态性能测试仪[J].传感器与微系统,2004,23(6):70-72. |
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作者姓名: | 刘桂雄 吕艺行 周德光 |
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作者单位: | 华南理工大学,机械工程学院,广东,广州,510640 |
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摘 要: | 汽车动态性能是评价汽车安全性的重要指标之一。介绍了一种基于应变测量的便携式汽车动态性能测试仪的原理、系统结构及实验结果,该测量仪具有成本低、体积小、测量结果可靠的特点。测试结果表明:该仪器对汽车动态性能的综合评价具有较高的实用性。
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关 键 词: | 应变计 单片机 汽车 测试仪 |
文章编号: | 1000-9787(2004)06-0070-03 |
修稿时间: | 2003年12月21日 |
Portable dynamic performance testing instrument for automobile based on strain survey |
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Abstract: | Dynamic performance is one of the important factors to appraisethe security of automobile.Principle of a portable dynamic performance instrument based on strain gauge for automobile,structure of system,result of experiment are presented. This instrument has the characteristics of low price,small volume and high reliability, and the result of experiment indicates that the instrument has a high practicability for overall merit of automobile dynamic performance. |
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Keywords: | strain gauge single chip processor automobile testing instrument |
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