CN 41-1243/TG ISSN 1006-852X
CN
Advanced Search+
Volume 42 Issue 2
May  2022
Turn off MathJax
Article Contents
Article Navigation >  Diamond & Abrasives Engineering  > 2022  >  42(2): 201-207
SUN Yongjie, ZHU Tao, CAI Ming, ZHANG Yuxuan, FAN Chenrui, AN Zhixin. Influence of grinding lubrication methods on surface integrity of nickel-based single crystal superalloy[J]. Diamond & Abrasives Engineering, 2022, 42(2): 201-207. doi: 10.13394/j.cnki.jgszz.2021.0114
Citation: SUN Yongjie, ZHU Tao, CAI Ming, ZHANG Yuxuan, FAN Chenrui, AN Zhixin. Influence of grinding lubrication methods on surface integrity of nickel-based single crystal superalloy[J]. Diamond & Abrasives Engineering, 2022, 42(2): 201-207. doi: 10.13394/j.cnki.jgszz.2021.0114
shu

Influence of grinding lubrication methods on surface integrity of nickel-based single crystal superalloy

doi: 10.13394/j.cnki.jgszz.2021.0114
  • 1.

    School of Mechanical Engineering, Liaoning Petrochemical University, Fushun 113001, Liaoning, China

  • 2.

    School of Innovation and Entrepreneurship, Liaoning Petrochemical University, Fushun 113001, Liaoning, China

More Information
  • Received Date: 2021-11-01
  • Accepted Date: 2021-11-22
  • Rev Recd Date: 2021-11-20
    Abstract
  • To improve the grinding surface quality of nickel-based single crystal superalloy DD5, the influence of three grinding methods (dry, conventional flood, minimal quantity lubrication) on their surface integrity was investigated using single factor experiment. The results show that under different cooling conditions, the grinding surface roughness of nickel-based single crystal superalloy DD5 is MQL, conventional flood and dry grinding from low to high. When the linear speed of the grinding wheel is small, the grinding surface quality is poor, and there are deep scratches and grooves; when the linear speed of the grinding wheel is large, the grinding surface quality is good, the grinding marks are small and evenly distributed. When the depth from the grinding surface is 5~15 μm, the subsurface microhardness of DD5 decreases sharply with the increase of depth. When the depth from the grinding surface is 20~150 μm, the subsurface microhardness of DD5 tends to balance and fluctuates around 540 HV.

     

    • FullText(HTML)
  • loading
    • References(10)
  • [1]
    周云光. 镍基单晶高温合金微磨削工艺理论与关键技术研究 [D]. 沈阳: 东北大学, 2017.

    ZHOU Yunguang. Research on micro-grinding technology theory and key technology of nickel-based single crystal superalloy [D]. Shenyang: Northeastern University, 2017.
    [2]
    刘爽, 李敏, 丁文锋, 等. 刚玉砂轮缓进深切磨削K444镍基高温合金研究 [J]. 金刚石与磨料磨具工程,2021,41(4):72-81.

    LIU Shuang, LI Min, DING Wenfeng, et al. Research on slowly advanced deep grinding of K444 nickel base superalloy [J]. Diamond & Abrasives Engineering,2021,41(4):72-81.
    [3]
    巩亚东, 张伟健, 蔡明, 等. 镍基单晶高温合金磨削变质层工艺试验研究 [J]. 东北大学学报(自然科学版),2020,41(6):846-851. doi: 10.12068/j.issn.1005-3026.2020.06.015

    GONG Yadong, ZHANG Weijian, CAI Ming, et al. Experimental study on grinding modification layer of nickel-based single crystal superalloy [J]. Journal of Northeast University (Natural Science Edition),2020,41(6):846-851. doi: 10.12068/j.issn.1005-3026.2020.06.015
    [4]
    张帅奇, 杨忠学, 张长春, 等. DD5镍基单晶高温合金缓进磨削力和温度实验研究 [J]. 航空工程进展,2021,12(4):80-89.

    ZHANG Shuaiqi, YANG Zhongxue, ZHANG Changchun, et al. Experimental study on creep grinding force and temperature of DD5 nickel-based single crystal superalloy [J]. Progress in Aeronautical Engineering,2021,12(4):80-89.
    [5]
    蔡明, 巩亚东, 屈硕硕, 等. 镍基单晶高温合金磨削表面质量及亚表面微观组织试验 [J]. 东北大学学报(自然科学版),2019,40(3):386-391. doi: 10.12068/j.issn.1005-3026.2019.03.016

    CAI Ming, GONG Yadong, QU Shuoshuo, et al. Experiment of grinding surface quality and subsurface microstructure for nickel-based single crystal superalloy [J]. Journal of Northeast University (Natural Science Edition),2019,40(3):386-391. doi: 10.12068/j.issn.1005-3026.2019.03.016
    [6]
    LI Q, GONG Y, CAI M, et al. Research on surface integrity in milling Inconel718 superalloy [J]. The International Journal of Advanced Manufacturing Technology,2017,92(1):1449-1463.
    [7]
    DA SILVA L R, BIANCHI E C, FUSSE R Y, et al. Analysis of surface integrity for minimum quantity lubricant—MQL in grinding [J]. International Journal of Machine Tools and Manufacture,2007,47(2):412-418. doi: 10.1016/j.ijmachtools.2006.03.015
    [8]
    SADEGHI M, HADDAD M, TAWAKOLI T, et al. Minimal quantity lubrication-MQL in grinding of Ti–6Al–4V titanium alloy [J]. The International Journal of Advanced Manufacturing Technology,2009,44(5):487-500.
    [9]
    YAZID M, CHEHARON C, GHANI J, et al. Surface integrity of Inconel 718 when finish turning with PVD coated carbide tool under MQL [J]. Procedia Engineering,2011,19:396-401. doi: 10.1016/j.proeng.2011.11.131
    [10]
    贺爱东, 叶邦彦, 覃孟扬, 等. 微量润滑对切削加工残余应力的影响 [J]. 湖南大学学报(自然科学版),2015,42(10):48-53.

    HE Aidong, YE Bangyan, QIN Mengyang, et al. Effect of micro lubrication on cutting residual stress [J]. Journal of Hunan University (Natural Science Edition),2015,42(10):48-53.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(9)  / Tables(1)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (648) PDF downloads(55) Cited by()
    Proportional views
    Related
    Website Copyright © Zhengzhou Research Institute for Abrasives and Grinding Co., Ltd.  豫ICP备05008669号
    Address：No. 121, Wutong Street, Hitech Zone, Zhengzhou  Postal Code：450001
    Phone: 0371-67650914 67661785
    Email Alerts RSS

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return