| 倒挂式弹性模量测量仪 |
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| 引用本文： | 张明宪,梁德富.倒挂式弹性模量测量仪[J].物理实验,2006,26(4):17-18. |
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| 作者姓名： | 张明宪 梁德富 |
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| 作者单位： | 四川大学,物理系,四川,成都,610065 |
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| 摘 要： | 设计了倒挂式弹性模量测量仪,消除了传统悬挂式仪器的诸多弊病,简化了仪器的调节并减小了测量误差.
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| 关 键 词： | 弹性模量 倒挂式 拉伸法 |
| 文章编号： | 1005-4642（2006）04-0017-02 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2006-01-11 |
Inversed measuring instrument of elastic modulus |
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| ZHANG Ming-xian,LIANG De-fu.Inversed measuring instrument of elastic modulus[J].Physics Experimentation,2006,26(4):17-18. |
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| Authors: | ZHANG Ming-xian LIANG De-fu |
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| Institution: | Department of Physics, Sichuan University, Chengdu 610065, China |
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| Abstract: | The inversed measuring instrument of elastic modulus is designed,which can avoid many kinds of defect in suspended instruments.It simplifies the adjustment and the operation of the instrument and decreases the measuring error. |
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| Keywords: | elastic modulus inversion tensile method |
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