| 提高应变检测的精度研究 |
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| 引用本文： | 杨振江.提高应变检测的精度研究[J].西安电子科技大学学报,1995,22(1):78-83. |
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| 作者姓名： | 杨振江 |
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| 作者单位： | 西安电子科技大学电子机械系 |
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| 摘 要： | 文章从提高应变检测精度，消除测量误差出发，详细分析了用电桥原则测量应变所带来的非线性问题，并由此论述了一种新的有源检测网络和测量应变时几种技术问题及克服误差的一些方法。
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| 关 键 词： | 应变检测 电桥 有源网络 测量精度 应力分析 |
Arescarch on raising the precision of the detection of strains |
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| Yang Zhenjiang.Arescarch on raising the precision of the detection of strains[J].Journal of Xidian University,1995,22(1):78-83. |
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| Authors: | Yang Zhenjiang |
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| Abstract: | The non-linear problem of measuring strains withe an electric bridge is analyed in detail.A new detecting network,a technical problem of measuring strains and a method for overcom-ing errors are discussed.And then the method of raising the precision of the detection ofstrains and that of elimminating the error of the measurement are described. |
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| Keywords: | detection of strain dectric bridge source network measuring preci-Sion measuringe error |
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