| 光电复合法测载的精度分析 |
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| 引用本文： | 郁建伟.光电复合法测载的精度分析[J].上海应用技术学院学报,2002,2(1):7-11. |
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| 作者姓名： | 郁建伟 |
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| 作者单位： | 上海应用技术学院机械工程系 上海，200235 |
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| 摘 要： | 探讨光电复合法测载的精度问题，论述四种非整数级光弹性条纹级数n读取的方法，提出准确地获取光弹性条纹级数n是提高分析精度的一种重要手段，并用一个典型实验对光电复合法测载进行了精度论证。
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| 关 键 词： | 光电复合法 精度分析 光弹性条纹级数 载荷测定 光测弹性力学 机械设备 应力测试 |
| 文章编号： | 1671-7333(2002)01-0007-05 |
An Precision Analysis of Load with Photoelectricity Recombination Method |
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| YU Jian-wei.An Precision Analysis of Load with Photoelectricity Recombination Method[J].Journal of Shanghai Institute of Technology: Natural Science,2002,2(1):7-11. |
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| Authors: | YU Jian-wei |
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| Abstract: | The paper inpuireds about the procision problem loaded with the photoelectricity recombination method,and advances a theory that the accurate obtaining of stage number n of photoelastic stripe is an important means of improving precision analysis.The paper also expounds a way to obtain four kinds of non-integral stage number n of photoelastic strips,and demonstraetes,with typical experiment,the precision loaded with the photoelectricity recombination method. |
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| Keywords: | photoelectricity stage number photoelastic stripe precision |
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