| 缩短材料弯曲疲劳试验时间的灰色理论与方法探讨 |
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| 引用本文： | 谭冠军.缩短材料弯曲疲劳试验时间的灰色理论与方法探讨[J].湖南科技大学学报(自然科学版),1998(4). |
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| 作者姓名： | 谭冠军 |
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| 作者单位： | 中南工业大学机电工程学院!湖南长沙，410083 |
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| 摘 要： | 提出用灰色系统理论与方法对材料弯曲疲劳试验数据进行拟合和预测，可缩短试验时间，节约试验费用．实例表明，灰色系统理论与方法用于材料弯曲疲劳试验数据处理是可行的，且有较高的拟合和预测精度．图1，表2，参8
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| 关 键 词： | 材料弯曲疲劳寿命 灰色系统理论与方法 数据拟合和预测 |
GREY THEORY AND METHOD DISCUSSION OF REDUCING THE STEEL PRODUCTS WINDING FATIGUE TEST TIME |
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| Tan Guanjun.GREY THEORY AND METHOD DISCUSSION OF REDUCING THE STEEL PRODUCTS WINDING FATIGUE TEST TIME[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1998(4). |
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| Authors: | Tan Guanjun |
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| Abstract: | Grey system theory and method is proposed to fit and forecast the steel products winding fatigue test data, can reduce the test time and save the cost. An example shows that grey system theory and method is useful to the data processing of the steel products winding fatigue test data, and has a high forecast precision. 1fig., 2tabs., 8refs. |
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| Keywords: | steel products winding fatigue life grey system theory and method data fitting and forecast |
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