| 利用铁谱分析技术提取机械设备工作状态特征参量及采煤机的失效判据 |
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| 引用本文： | 杨志伊,王晓雷,唐小行.利用铁谱分析技术提取机械设备工作状态特征参量及采煤机的失效判据[J].中国科学技术大学学报,1995(2). |
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| 作者姓名： | 杨志伊 王晓雷 唐小行 |
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| 作者单位： | 中国矿业大学 |
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| 摘 要： | 本文提出了利用ＫＴＰ型旋转式铁谱仪提取机械设备工况特征参量的方法．给出了ＡＭ－５００型采煤机的液压传动系统和齿轮传动系统的失效判据．突破了传统定性铁谱中单颗粒磨屑的讨论，把机械的工况与磨屑的各种类型和尺寸的总体情况联系起来．
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| 关 键 词： | 机械故障诊断，工况特征参量，铁谱分析技术 |
Drawing the Codition's Characteristic Parameter and the Failure's Criterion of Machinary Using Ferrography Analysis |
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| Yang Zhiyi, Wang Xiaolei, Tang Xiaohang.Drawing the Codition's Characteristic Parameter and the Failure's Criterion of Machinary Using Ferrography Analysis[J].Journal of University of Science and Technology of China,1995(2). |
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| Authors: | Yang Zhiyi Wang Xiaolei Tang Xiaohang |
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| Abstract: | The method of drawing these parameters using Rotary-Ferrograph model KTP has been advanced. The failure's criterion of hydrostatic transmission system and and transmission gear box in double-ended machine model AM-500 have been given. It was surmounted that the behaviour of only singular debris is discussed in traditional quantitative Ferrograph analysis. And the pattern and size distribution of whole debris were related With the condition of machine. |
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| Keywords: | ferrograph analysis technology trouble disgnosis of machinery condition's characteristic parameter |
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