| 线性拟和法测定E和μ |
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| 引用本文： | 李秀莲.线性拟和法测定E和μ[J].青海师范大学学报(自然科学版),2002(3):37-39,55. |
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| 作者姓名： | 李秀莲 |
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| 作者单位： | 青海大学,建工系,青海,西宁,810016 |
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| 摘 要： | 文中介绍了测定材料弹性模量E和泊松比μ的线性拟和法，阐述了直线拟和的方法和基本原理，并将拟和法结果与实验值作了比较，充分证明用该方法处理实验数据是切实可行的。
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| 关 键 词： | 线性拟和法 弹性模量 泊松比 材料测定 实验数据处理 数理统计 |
| 文章编号： | 1001-7542(2002)03-0037-04 |
Determination of E and μ using linear fitting method |
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| LI Xiu-lian.Determination of E and μ using linear fitting method[J].Journal of Qinghai Normal University(Natural Science Edition),2002(3):37-39,55. |
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| Authors: | LI Xiu-lian |
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| Abstract: | This paper introduces the linear fitting to determine modulus of elasticity and poisson's ratio of materials, elaborates the basic principle and the method of linear fitting. and check the numerical result against the actural messured value, the results show that this method analyses experimental data is feasible and correct. |
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| Keywords: | linear fitting modulus of elasticity poisson's ratio |
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