Experimental study on the effect of nanoparticle concentration on the lubricating property of nanofluids for MQL grinding of Ni-based alloy
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- 作者：Yanbin Zhang zhangyanbin1_qdlg@163.com" class="auth_mail" title="E-mail the corresponding author ; Changhe Li ; sy_lichanghe@163.com" class="auth_mail" title="E-mail the corresponding author ; Dongzhou Jia jia_dongzhou@163.com" class="auth_mail" title="E-mail the corresponding author ; Benkai Li lbk17082@163.com" class="auth_mail" title="E-mail the corresponding author ; Yaogang Wang 18766124599@163.com" class="auth_mail" title="E-mail the corresponding author ; Min Yang yummy0lige@163.com" class="auth_mail" title="E-mail the corresponding author ; Yali Hou houyalichina@163.com" class="auth_mail" title="E-mail the corresponding author ; Xiaowei Zhang xiaovzhang@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Grinding ; Minimum quantity lubrication ; Nanofluid ; Nanoparticle concentration ; Autocorrelation analysis ; Grinding force ratio
- 刊名：Journal of Materials Processing Technology
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：232
- 期：Complete
- 页码：100-115
- 全文大小：4885 K
文摘
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Different concentration nanofluids jet MQL grinding with Ni-based alloy was experimented.
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Friction coefficient, surface roughness and autocorrelation function was used to evaluate experiment.
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Nanofluids MQL achieves higher machining precision and surface quality.
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MoS2-CNTs nanofluids contribute better lubrication effect compared to pure nanoparticle.
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8% is the optimal addition mass fraction of MoS2-CNTs nanopaticles in nanofluids.