Microtexture fabrication on cylindrical metallic surfaces and its application to a rotor-bearing system
Microtexture fabrication on cylindrical metallic surfaces and its application to a rotor-bearing system
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圆柱形金属表面的微观纹理制造及其在转子轴承系统中的应用
DOI：
10.1007/s00170-014-6648-z
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发表时间：
2015-05
影响因子：
3.4
通讯作者：
Lu Bingheng
中科院分区：
文献类型：
--
作者：
Hao Xiuqing;Pei Shiyuan;Wang Li;Xu Hua;He Ning;Lu Bingheng
采用预处理技术、涂层技术、滚动曝光技术和电化学微加工技术，研究了圆柱状物体三维微结构的制备方法。在本工作中，采用滚动曝光技术制备了一种图案化的光刻胶掩膜。为了了解微织构形貌与EMM工艺的关系，进行了几个实验。详细讨论了EMM过程中涉及的各种电化学机制。此外，将纹理表面引入转子轴承系统，振动减少了64%，首次提高了稳定性。本研究的结果证明了使用透掩模EMM在圆柱形物体上产生高精度形貌的可行性，并且表明表面纹理在转子-轴承系统中的应用是可行的。在这项研究中开发的技术有望导致基于辊的制造和汽车摩擦学的增强。
A process to fabricate large-scale three-dimensional microstructures for cylindrical objects is developed by employing the techniques of pre-treatment, coating, rolling exposure, and electrochemical micromachining (EMM). In this work, the rolling exposure technique is advanced and used to fabricate a patterned photoresist mask. Several experiments are implemented to understand the dependence of the microtexture morphology on the EMM process. The various electrochemical mechanisms involved in the EMM process are discussed in detail. Furthermore, the texture surfaces are introduced into a rotor-bearing system and demonstrated a 64 % reduction in the vibrations, improving the stability for the first time. The results of the present study demonstrate the feasibility of using through-mask EMM for producing high-precision topographies on cylindrical objects, and that the application of surface textures in the rotor-bearing system is practical. The technique developed in this study is expected to lead to enhancements in roll-based manufacturing and automotive tribology.
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影响因子：
6.3
作者：
R. Balasubramaniam;J. Krishnan;N. Ramakrishnan
通讯作者：
R. Balasubramaniam;J. Krishnan;N. Ramakrishnan
影响因子：
2.1
作者：
A. Gherca;A. Fatu;M. Hajjam;P. Maspeyrot
通讯作者：
A. Gherca;A. Fatu;M. Hajjam;P. Maspeyrot
DOI：
10.1007/s00170-005-0247-y
发表时间：
2007-01-01
影响因子：
3.4
作者：
Lee, E. S.;Baek, S. Y.;Cho, C. R.
通讯作者：
Cho, C. R.
影响因子：
6.6
作者：
Datta, M;Harris, D
通讯作者：
Harris, D
影响因子：
4.6
作者：
M. Gupta;B. Li;S. Gadag;K. Chou
通讯作者：
M. Gupta;B. Li;S. Gadag;K. Chou