• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

磨削道次和方向对钢轨打磨过程中材料去除行为的影响

Effects of Grinding Passes and Direction on Material Removal Behaviours in the Rail Grinding Process.

作者信息

Zhang Shuyue, Zhou Kun, Ding Haohao, Guo Jun, Liu Qiyue, Wang Wenjian

机构信息

Tribology Research Institute, State Key Laboratory of Traction Power, Southwest Jiaotong University, Chengdu 610031, China.

出版信息

Materials (Basel). 2018 Nov 15;11(11):2293. doi: 10.3390/ma11112293.

DOI:10.3390/ma11112293
PMID:30445757
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6266828/
Abstract

A three-dimensional finite element model of rail grinding was established to explore the effects of grinding passes and grinding direction on the material removal behaviour of grinding rails during the grinding process. The results indicate that as the number of grinding passes increases, a decrease in the grinding force reduces both the amount of removed rail material and the surface roughness. There is a decrease in the grinding ratio caused by the increase in the wear on the grinding wheel and the decreased removal of the rail material. When the grinding direction changes, the wear of the grinding wheel decreases, which is contrary to the increasing trend of the amount of removed rail material, the grinding ratio, the surface roughness and the grinding force.

摘要

建立了钢轨打磨的三维有限元模型，以探讨打磨道次和打磨方向对钢轨打磨过程中材料去除行为的影响。结果表明，随着打磨道次的增加，磨削力的降低会减少钢轨材料的去除量和表面粗糙度。砂轮磨损增加和钢轨材料去除量减少导致磨削比降低。当打磨方向改变时，砂轮的磨损减少，这与钢轨材料去除量、磨削比、表面粗糙度和磨削力的增加趋势相反。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/6922866aa6de/materials-11-02293-g014a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/5619049053f4/materials-11-02293-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/851c638f2216/materials-11-02293-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/e4a9ca5a83d5/materials-11-02293-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/a0584a1ada12/materials-11-02293-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/ebdcfbcba52b/materials-11-02293-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/358630164384/materials-11-02293-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/31ca1bad95d7/materials-11-02293-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/63b74cdeb6f9/materials-11-02293-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/2f6e480ec26b/materials-11-02293-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/4606992bf05e/materials-11-02293-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/428cf37d7632/materials-11-02293-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/bf33bbebb75a/materials-11-02293-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/ac609d9f6d34/materials-11-02293-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/6922866aa6de/materials-11-02293-g014a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/5619049053f4/materials-11-02293-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/851c638f2216/materials-11-02293-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/e4a9ca5a83d5/materials-11-02293-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/a0584a1ada12/materials-11-02293-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/ebdcfbcba52b/materials-11-02293-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/358630164384/materials-11-02293-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/31ca1bad95d7/materials-11-02293-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/63b74cdeb6f9/materials-11-02293-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/2f6e480ec26b/materials-11-02293-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/4606992bf05e/materials-11-02293-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/428cf37d7632/materials-11-02293-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/bf33bbebb75a/materials-11-02293-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/ac609d9f6d34/materials-11-02293-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1e49/6266828/6922866aa6de/materials-11-02293-g014a.jpg

相似文献

1
Effects of Grinding Passes and Direction on Material Removal Behaviours in the Rail Grinding Process.磨削道次和方向对钢轨打磨过程中材料去除行为的影响
Materials (Basel). 2018 Nov 15;11(11):2293. doi: 10.3390/ma11112293.
2
Investigating the Effect of Grinding Time on High-Speed Grinding of Rails by a Passive Grinding Test Machine.利用被动式磨耗试验机研究磨削时间对钢轨高速磨削的影响。
Micromachines (Basel). 2022 Nov 30;13(12):2118. doi: 10.3390/mi13122118.
3
Experimental Investigation on the Wear and Damage Behaviors of Machined Wheel-Rail Materials under Dry Sliding Conditions.干滑动条件下机车轮轨材料磨损与损伤行为的试验研究
Materials (Basel). 2021 Jan 23;14(3):540. doi: 10.3390/ma14030540.
4
On the Identification of Elastic Moduli of In-Service Rail by Ultrasonic Guided Waves.基于超声导波的在役钢轨弹性模量识别
Sensors (Basel). 2020 Mar 22;20(6):1769. doi: 10.3390/s20061769.
5
Wear Enhancement of Wheel-Rail Interaction by Ultrasonic Nanocrystalline Surface Modification Technique.基于超声纳米晶表面改性技术的轮轨相互作用磨损强化
Materials (Basel). 2017 Feb 16;10(2):188. doi: 10.3390/ma10020188.
6
Study on the CBN Wheel Wear Mechanism of Longitudinal-Torsional Ultrasonic-Assisted Grinding Applied to TC4 Titanium Alloy.纵向-扭转超声辅助磨削TC4钛合金的CBN砂轮磨损机理研究
Micromachines (Basel). 2022 Sep 6;13(9):1480. doi: 10.3390/mi13091480.
7
Experimental Investigation of Grinding Force and Material Removal Mechanism of Laser-Structured Zirconia Ceramics.激光结构化氧化锆陶瓷磨削力及材料去除机理的实验研究
Micromachines (Basel). 2022 Apr 30;13(5):710. doi: 10.3390/mi13050710.
8
Analysis on curve negotiating ability of rail grinder in grinding state.钢轨打磨车打磨状态下曲线通过性能分析。
Sci Rep. 2022 Jul 8;12(1):11668. doi: 10.1038/s41598-022-13712-1.
9
Investigation of diamond wheel topography in Elliptical Ultrasonic Assisted Grinding (EUAG) of monocrystal sapphire using fractal analysis method.采用分形分析方法对椭圆超声辅助磨削（EUAG）单晶蓝宝石过程中金刚石砂轮形貌的研究。
Ultrasonics. 2018 Mar;84:87-95. doi: 10.1016/j.ultras.2017.10.012. Epub 2017 Oct 16.
10
Study on the Preparation and Performance of Silicone-Modified Phenolic Resin Binder for Rail Grinding Wheels.硅改性酚醛树脂铁路钢轨打磨砂轮用结合剂的制备及性能研究。
Molecules. 2023 Apr 12;28(8):3400. doi: 10.3390/molecules28083400.

引用本文的文献

1
Investigating the Effect of Grinding Time on High-Speed Grinding of Rails by a Passive Grinding Test Machine.利用被动式磨耗试验机研究磨削时间对钢轨高速磨削的影响。
Micromachines (Basel). 2022 Nov 30;13(12):2118. doi: 10.3390/mi13122118.
2
Behavioural Study of the Force Control Loop Used in a Collaborative Robot for Sanding Materials.用于材料打磨的协作机器人中力控制回路的行为研究
Materials (Basel). 2020 Dec 25;14(1):67. doi: 10.3390/ma14010067.
3
Influence of Contact Stress on Surface Microstructure and Wear Property of D2/U71Mn Wheel-Rail Material.

本文引用的文献

1
Research on the Single Grit Scratching Process of Oxygen-Free Copper (OFC).无氧铜（OFC）单颗粒划痕过程的研究
Materials (Basel). 2018 Apr 26;11(5):676. doi: 10.3390/ma11050676.
2
Mechanisms and FEM Simulation of Chip Formation in Orthogonal Cutting In-Situ TiB₂/7050Al MMC.原位TiB₂/7050Al金属基复合材料正交切削中切屑形成的机理及有限元模拟
Materials (Basel). 2018 Apr 15;11(4):606. doi: 10.3390/ma11040606.
接触应力对D2/U71Mn轮轨材料表面微观组织及磨损性能的影响
Materials (Basel). 2019 Oct 8;12(19):3268. doi: 10.3390/ma12193268.