| 关于球墨铸铁曲轴硬度与抗拉强度关系的研究 |
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| 引用本文： | 杨胜斌,邸晓竹,温力,储开荣.关于球墨铸铁曲轴硬度与抗拉强度关系的研究[J].拖拉机与农用运输车,2006,33(6):88-89. |
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| 作者姓名： | 杨胜斌 邸晓竹 温力 储开荣 |
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| 作者单位： | 1. 农业部农用动力机械及零配件质量监督检验测试中心(长春),长春,130062
2. 江苏万力机械股份有限公司,江苏,海安,226600 |
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| 摘 要： | 通过对球墨铸铁曲轴样本检测数据的统计分析,建立了曲轴硬度和抗拉强度线性相关的数学模型,探讨了以硬度检测值预测抗拉强度结果,从而可节约检测资源。
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| 关 键 词： | 曲轴 硬度 抗拉强度 |
| 文章编号： | 1006-0006(2006)06-0088-02 |
| 收稿时间： | 2005-11-07 |
| 修稿时间： | 2006-02-23 |
Research on Relationship between Rigidity and Tensile Strength of Nodular Cast Iron Crankshaft |
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| YANG Sheng-bin,DI Xiao-zhu,WEN Li,CHU Kai-rong.Research on Relationship between Rigidity and Tensile Strength of Nodular Cast Iron Crankshaft[J].Tractor & Farm Transporter,2006,33(6):88-89. |
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| Authors: | YANG Sheng-bin DI Xiao-zhu WEN Li CHU Kai-rong |
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| Institution: | 1. Supervision and testing center for agricultural driving Machine and Parts, Ministry of Agriculture, Changchun 130062, China; 2. Jiangsu Wanli Machinery Co. ,Ltd. ,Haian 226600,China |
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| Abstract: | Based on statistical analysis of sets of data from nodular cast iron crankshaft stylebooks,the linear(correlation) model for the rigidity and tensile strength of crankshaft is established in the paper.A feasible route of saving(testing) resources is also discussed by predicting tensile strength with the testing values of rigidity. |
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| Keywords: | Crankshaft Rigidity Tensile strength |
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