| Experimental Study on Friction Characteristics of End Face of Dry Gas Seal Rings with Different Spiral Angle | |
Ding, Xuexing1 ; Wang, Pingxi1; Wei, Long2; Jin, Liang2; Chen, Jinlin1
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| 2017-05-01 | |
| 发表期刊 | Mocaxue Xuebao/Tribology
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| ISSN | 10040595 |
| 卷号 | 37期号:3页码:290-296 |
| 摘要 | The contact friction of the end face of the dry gas seal ring is of technical importance, while the friction characteristics of the end face should also be considered in the groove design and optimization. The spiral groove dry gas seal rings with 16° and 18° spiral angles were tested by the friction and wear tester. The wear, friction temperature, friction coefficient and surface roughness of the seal rings were discussed. And the effects of different spiral angles on the tribological properties of the end faces were investigated. The friction, temperature rise and friction coefficient of 18° spiral angle tests were slightly larger than that of 16° spiral angle tests. The wear of 18° spiral angle specimen were more severe than that of 16° spiral angle specimen. The obvious difference of the roughness of the outer rings covered by the spiral groove was observed. The roughness of the inner ring was comparable. The variation of groove parameters had obvious impact on the wear of the graphite outer ring. The experimental results provided the basis for the further study of end faces' tribological properties and the optimization of grooves. © 2017, Science Press. All right reserved. |
| 关键词 | Friction Sealants Surface roughness Tribology Wear of materials Design and optimization Dry gas seal Friction characteristics Spiral angle Spiral groove Spiral groove dry gas seals Tribological properties Tribology performance |
| DOI | 10.16078/j.tribology.2017.03.002 |
| 收录类别 | EI |
| 语种 | 中文 |
| 出版者 | Science Press |
| EI入藏号 | 20173404065486 |
| EI主题词 | Seals |
| EI分类号 | 619.1.1 Pipe Accessories - 931 Classical Physics ; Quantum Theory ; Relativity - 931.2 Physical Properties of Gases, Liquids and Solids |
| 来源库 | Compendex |
| 分类代码 | 619.1.1 Pipe Accessories - 931 Classical Physics; Quantum Theory; Relativity - 931.2 Physical Properties of Gases, Liquids and Solids |
| 引用统计 | 无
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| 文献类型 | 期刊论文 |
| 条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/114563 |
| 专题 | 石油化工学院 |
| 作者单位 | 1.College of Petrochemical Industry, Lanzhou University of Technology, Lanzhou; Gansu; 730050, China; 2.Fluid Sealing Measurement and Control Engineering Research and Development Center of Jiangsu Province, Nanjing Polytechnic Institute, Nanjing; Jiangsu; 210048, China |
| 第一作者单位 | 兰州理工大学 |
| 第一作者的第一单位 | 兰州理工大学 |
| 推荐引用方式 GB/T 7714 | Ding, Xuexing,Wang, Pingxi,Wei, Long,et al. Experimental Study on Friction Characteristics of End Face of Dry Gas Seal Rings with Different Spiral Angle[J]. Mocaxue Xuebao/Tribology,2017,37(3):290-296. |
| APA | Ding, Xuexing,Wang, Pingxi,Wei, Long,Jin, Liang,&Chen, Jinlin.(2017).Experimental Study on Friction Characteristics of End Face of Dry Gas Seal Rings with Different Spiral Angle.Mocaxue Xuebao/Tribology,37(3),290-296. |
| MLA | Ding, Xuexing,et al."Experimental Study on Friction Characteristics of End Face of Dry Gas Seal Rings with Different Spiral Angle".Mocaxue Xuebao/Tribology 37.3(2017):290-296. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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