Chinese Journal of Lasers, Volume. 50, Issue 20, 2002304(2023)

Surface Laser Polishing of High-Entropy CoCrFeNi Alloy Prepared by Laser Additive Manufacturing

Yuhang Zhou1,2,3, Mina Zhang2、*, Xiaoxiao Chen2、**, Qunli Zhang1,3, and Wenwu Zhang2
Author Affiliations
  • 1College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310023, Zhejiang, China
  • 2Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Zhejiang Provincial Key Laboratory of Aero Engine Extreme Manufacturing Technology, Ningbo 315201, Zhejiang, China
  • 3Institute of Laser Advanced Manufacturing, Zhejiang University of Technology, Hangzhou 310023, Zhejiang, China
  • show less
    References(28)

    [1] Zhang W R, Liaw P K, Zhang Y. Science and technology in high-entropy alloys[J]. Science China Materials, 61, 2-22(2018).

    [2] Yue H T, Lü N, Guo C G et al. Microstructure evolution and defect characteristics of multilayer Fe-Cr alloy coatings fabricated by laser melting deposition[J]. Optics & Laser Technology, 158, 108802(2023).

    [3] Oyelola O, Crawforth P, M'Saoubi R et al. Machining of additively manufactured parts: implications for surface integrity[J]. Procedia CIRP, 45, 119-122(2016).

    [4] Chen L L, Wang C, Liu Q et al. Effect of process parameters on forming and properties of laser cladding high-entropy alloy on H13 steel surface[J]. Welded Pipe and Tube, 45, 13-19(2022).

    [5] Shang F M, Chen S Y, Zhou L et al. Effect of laser energy volume density on wear resistance and corrosion resistance of 30Cr15MoY alloy steel coating prepared by laser direct metal deposition[J]. Surface and Coatings Technology, 421, 127382(2021).

    [6] Guo C, Li S, Shi S et al. Effect of processing parameters on surface roughness, porosity and cracking of as-built IN738LC parts fabricated by laser powder bed fusion[J]. Journal of Materials Processing Technology, 285, 116788(2020).

    [7] Zhang H. Research on the mechanical processing and experiment of high-entropy alloy[D](2017).

    [8] Liu Y. Experimental investigations on micro grinding characteristics and technological basis of bulk metallic glasses and high-entropy alloys[D](2018).

    [9] Yu X C. Research on grinding mechanism and surface quality of high-entropy alloys[D](2020).

    [10] Guo J, Goh M H, Zhu Z G et al. On the machining of selective laser melting CoCrFeMnNi high-entropy alloy[J]. Materials & Design, 153, 211-220(2018).

    [11] Litwa P, Hernandez-Nava E, Guan D K et al. The additive manufacture processing and machinability of CrMnFeCoNi high-entropy alloy[J]. Materials & Design, 198, 109380(2021).

    [12] Lindner T, Liborius H, Töberling G et al. High-speed laser metal deposition of CrFeCoNi and AlCrFeCoNi HEA coatings with narrow intermixing zone and their machining by turning and diamond smoothing[J]. Coatings, 12, 879(2022).

    [13] Liu E J, Xu J, Chen X et al. Advancements and developments of laser polishing technology[J]. Chinese Journal of Lasers, 50, 1602202(2023).

    [14] Liu Y F, Ouyang W T, Wu H C et al. Improving surface quality and superficial microstructure of LDED Inconel 718 superalloy processed by hybrid laser polishing[J]. Journal of Materials Processing Technology, 300, 117428(2022).

    [15] Temmler A, Liu D, Preußner J et al. Influence of laser polishing on surface roughness and microstructural properties of the remelted surface boundary layer of tool steel H11[J]. Materials & Design, 192, 108689(2020).

    [16] Tian Y T, Gora W S, Cabo A P et al. Material interactions in laser polishing powder bed additive manufactured Ti6Al4V components[J]. Additive Manufacturing, 20, 11-22(2018).

    [17] Rombouts M, Maes G, Hendrix W et al. Surface finish after laser metal deposition[J]. Physics Procedia, 41, 810-814(2013).

    [18] Zhang W X, Wong K, Morales M et al. Implications of using two low-power continuous-wave lasers for polishing[J]. International Journal of Extreme Manufacturing, 2, 035101(2020).

    [19] Che K, Liu Y H, Qin J P et al. Research on process parameters of continuous laser polishing of 9CrWMn mould steel[J]. Tool Engineering, 56, 25-29(2022).

    [20] Xu J L, Zou P, Kang D et al. Theoretical and experimental study of bulge formation in laser polishing of 304 stainless steel[J]. Journal of Manufacturing Processes, 66, 39-52(2021).

    [21] Huang X D, Wang T, Hu S W et al. Optimization of laser polishing parameters based on orthogonal experiment and response surface methodology[J]. Laser & Optoelectronics Progress, 59, 1114004(2022).

    [22] He R, Wu M P, Cui C et al. Effects of laser energy density on microstructure and corrosion resistance of FeCrNiMnAl high-entropy alloy coating[J]. Optics & Laser Technology, 152, 108188(2022).

    [23] Wang L, Jiang K, Fan S Y et al. Morphology evolution mechanism of low-roughness surface polished by continuous laser[J]. Chinese Journal of Lasers, 50, 1202106(2023).

    [24] Vadali M, Ma C, Duffie N A et al. Pulsed laser micro polishing: surface prediction model[J]. Journal of Manufacturing Processes, 14, 307-315(2012).

    [25] Chen X Y, Chen X X, Zhang X H et al. Formed quality of milled surfaces of nickel-based superalloy by beam-coupled nanosecond laser[J]. Chinese Journal of Lasers, 50, 0802203(2023).

    [26] Ma C, Vadali M, Li X C et al. Analytical and experimental investigation of thermocapillary flow in pulsed laser micropolishing[J]. Journal of Micro and Nano-Manufacturing, 2, 021010(2014).

    [27] McKay F, Ismael T, Robinson A et al. Surface oxidation mechanism of CoCrFeNi high-entropy alloy[J]. Surface Science, 723, 122124(2022).

    [28] Li D Q, Wang T, Yang Z F et al. Optimization of laser polishing parameters of 304 stainless steel and performance analysis of polishing layer[J]. Chinese Journal of Lasers, 50, 0402021(2023).

    Tools

    Get Citation

    Copy Citation Text

    Yuhang Zhou, Mina Zhang, Xiaoxiao Chen, Qunli Zhang, Wenwu Zhang. Surface Laser Polishing of High-Entropy CoCrFeNi Alloy Prepared by Laser Additive Manufacturing[J]. Chinese Journal of Lasers, 2023, 50(20): 2002304

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Laser Additive Manufacturing

    Received: Mar. 14, 2023

    Accepted: May. 15, 2023

    Published Online: Sep. 20, 2023

    The Author Email: Zhang Mina (zhangmina@nimte.ac.cn), Chen Xiaoxiao (chenxiaoxiao@nimte.ac.cn)

    DOI:10.3788/CJL230616

    Topics