Modelling and experimental investigation on textured surface generation in vibration-assisted micro-milling

Chen, Wanqun and Zheng, Lu and Xie, Wenkun and Yang, Kai and Huo, Dehong (2019) Modelling and experimental investigation on textured surface generation in vibration-assisted micro-milling. Journal of Materials Processing Technology, 266. pp. 339-350. ISSN 0924-0136 (https://doi.org/10.1016/j.jmatprotec.2018.11.011)

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Abstract

This paper investigates the textured surface generation mechanism in vibration-assisted micro milling through modelling and experimental approaches. To decouple the effects of tool geometry and kinematics of vibration-assisted milling, a surface generation model based on homogenous matrices transformation is proposed. On this basis, series of simulations are performed to provide insights into the effects of various vibration parameters (frequency, amplitude and phase difference) on the generation mechanism of typical textured surfaces in 1D and 2D vibration-assisted milling. Furthermore, the wettability tests are performed on the machined surfaces with various surface texture topographies. The fish-scale textured surfaces are found to exhibit better wettability than those with wavy-structure. The results indicate that vibration-assisted milling is an effective method to generate certain surface textures with controllable wettability.

ORCID iDs

Chen, Wanqun, Zheng, Lu, Xie, Wenkun ORCID logoORCID: https://orcid.org/0000-0002-5305-7356, Yang, Kai and Huo, Dehong;
  • Item type:Article
    ID code:81382
    Dates:
    Date
    Event
    1 April 2019
    Published
    9 November 2018
    Accepted
    Notes:Funding Information: The authors gratefully acknowledge financial support of the National Natural Science Foundation of China (Grant No. 51505107 ), the Engineering and Physical Sciences Research Council ( EP/M020657/1 ) and Project (HIT.NSRIF.2017029) supported by Natural Scientific Research Innovation Foundation in Harbin Institute of Technology. Publisher Copyright: © 2018 Elsevier B.V.
    Subjects:Science > Physics
    Technology > Manufactures
    Department:Faculty of Engineering > Design, Manufacture and Engineering Management
    Depositing user: Pure Administrator
    Date deposited:07 Jul 2022 09:12
    Last modified:21 Nov 2024 13:47
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/81382
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