| 电缆线长度公式的模型改进 |
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| 引用本文： | 王传斌.电缆线长度公式的模型改进[J].连云港师范高等专科学校学报,2006(2):85-87. |
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| 作者姓名： | 王传斌 |
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| 作者单位： | 连云港师范高等专科学校,教务处,江苏,连云港,222006 |
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| 摘 要： | 一个“工”型轴架缠绕了一定量的电缆线,许多资料采用累加“圆环”法求出长度,这与实际结果有误差,分析电缆线的缠绕方式,用圆柱螺线的弧长公式计算比较接近。
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| 关 键 词： | 电缆线 长度 圆环法 圆柱螺线 计算模型 |
| 文章编号： | 1009-7740（2006）02-0085-03 |
| 收稿时间： | 2006-03-06 |
| 修稿时间： | 2006年3月6日 |
Improving the Model of Tormula of the Cable Line Length |
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| WANG Chuan-bin.Improving the Model of Tormula of the Cable Line Length[J].Journal of Lianyungang Teachers College,2006(2):85-87. |
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| Authors: | WANG Chuan-bin |
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| Abstract: | There are many cable lines of spool thread twisting around the axle.People use the method of accumulating cirgues to count length in which there is an error.It has an error between the result and the fact.Analysing the manner of twisting the cable line,it is better to count the length of cylinder-spiral by the use of the formula of arclength in the awelysis of twisting the cable line. |
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| Keywords: | cable line length the method of cirgues cylinder-spiral model of counting |
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