Chinese Journal of Lasers, Volume. 51, Issue 16, 1602205(2024)

Effect of Laser Cleaning Process on Microstructure and Fatigue Properties of Aviation Aluminum Alloy

Cheng Cheng1, Weichen Yu1、*, Yao Ding1, Taiwen Qiu1, Shuangchao Fu1, and Yunyang Tang2
Author Affiliations
  • 1Aeronautical Manufacturing Technology Institute, Comac Shanghai Aircraft Manufacturing Co., Ltd., Shanghai 201324, China
  • 2Metrology & Test Center, Comac Shanghai Aircraft Manufacturing Co., Ltd., Shanghai 201324, China
  • show less
    References(26)

    [1] Wang Z J. Study on the corrosion of civil aviation aircraft skin[J]. Journal of Civil Aviation Flight University of China, 22, 31-34(2011).

    [2] Li J J, Song Z, Ding L Q et al. Study on the performance of civil aircraft skin coating under different surface treatment conditions[J]. Synthetic Materials Aging and Application, 51, 8-9, 43(2022).

    [3] Li C. Research progress on surface protection technology of aircraft skin[J]. Modern Manufacturing Technology and Equipment, 242, 57-58(2017).

    [4] Lu W M, Ji J X, Zhao B H et al. The pretreatment and coating of aircraft skin surface[J]. Shanghai Coatings, 54, 13-18(2016).

    [5] Li Y. Failure analysis of anti-corrosive coats[J]. Shanghai Coatings, 46, 36-39, 55(2008).

    [6] Jin S, Wang J X, Yuan X D et al. Laser paint removal technology for aircraft metal skin and composite materials[J]. Aeronautical Manufacturing Technology, 61, 63-70(2018).

    [7] Moskal D, Martan J, Kučera M et al. Picosecond laser surface cleaning of AM1 superalloy[J]. Physics Procedia, 83, 249-257(2016).

    [8] Wang P Q, Wu M J, Wang Y Y et al. Research development on microstructure and properties of LAM TC4 titanium alloy with different heat treatment processes[J]. Aeronautical Manufacturing Technology, 63, 56-65(2020).

    [9] Wang Z M, Zeng X Y, Huang W L. Status and prospect of laser cleaning procedure[J]. Laser Technology, 24, 68-73(2000).

    [10] Zhang G X, Hua X M, Li F et al. Research and application status of laser de-rusting and de-painting[J]. Hot Working Technology, 48, 1-4, 8(2019).

    [11] Tang Q H, Zhou D, Wang Y L et al. Laser cleaning of sulfide scale on compressor impeller blade[J]. Applied Surface Science, 355, 334-340(2015).

    [12] Guan Y C, Ng G K L, Zheng H Y et al. Laser surface cleaning of carbonaceous deposits on diesel engine piston[J]. Applied Surface Science, 270, 526-530(2013).

    [13] Deng D W, Fan Q H, Zhao X L et al. Influence of processing parameters on surface roughness for laser cleaning of FV520B steel oxide layer[J]. Laser & Optoelectronics Progress, 58, 2114005(2021).

    [14] Hu J, Ma L, Wang W Q et al. Influence of laser paint removal and solvent paint removal on the performance of aircraft skin parts[J]. Metal World, 6-9(2017).

    [15] Li X K, Zhang Q H, Zhou X Z et al. The influence of nanosecond laser pulse energy density for paint removal[J]. Optik, 156, 841-846(2018).

    [16] Kumar A, Bhatt R B, Behere P G et al. Laser-assisted surface cleaning of metallic components[J]. Pramana, 82, 237-242(2014).

    [17] Steen W M, Mazumder J, Watkins K G[M]. Laser material processing, 327-350(2003).

    [18] Hu T Y, Qiao H C, Lu Y et al. Effects of laser de-painting on microstructure and properties of Ti17 alloy[J]. Surface Technology, 47, 7-12(2018).

    [19] Liu W J, Zhang M Q, Li Q et al. Effect of laser cleaning process parameters on surface paint removal of TC4 titanium alloy[J]. Chinese Journal of Lasers, 50, 0402010(2023).

    [20] Jiang G Y, Lei P, Liu Y P et al. Laser removal of coating on oil and gas pipelines: effects on microstructure and hardness of substrate[J]. Chinese Journal of Lasers, 47, 0302009(2020).

    [21] Wei P Y, Chen Z H, Wang D et al. Effect of laser cleaning on mechanical properties of laser lap welded joint of SUS310S stainless steel and 6061 aluminum alloy[J]. Materials Letters, 291, 129549(2021).

    [22] Wang W, Li X J, Liu W J et al. Experimental study on hydrophobic properties and corrosivity of laser cleaned 7075 aluminum alloy anodized film surface[J]. Optics & Laser Technology, 166, 109615(2023).

    [23] Sun Q, Zhou J Z, Meng X K et al. Mechanical properties and microstructure characteristics of 2024-T351 aluminum alloy specimen subjected to paint removal by laser cleaning[J]. Vacuum, 211, 111927(2023).

    [24] Chen X M, Liao J H, Dong D K. Estimation model of detail fatigue rating for multiple similar fatigue structures[J]. Journal of Machine Design, 31, 16-20, 40(2014).

    [25] Li G L, Xue J C. The important effect of the method of DFR in the life analysis for military aircraft structure[J]. Aircraft Design, 28, 35-37, 65(2008).

    [26] Zheng X L, Li L F[M]. Handbook of civil aircraft structures durability and damage tolerance design, 335(2003).

    Tools

    Get Citation

    Copy Citation Text

    Cheng Cheng, Weichen Yu, Yao Ding, Taiwen Qiu, Shuangchao Fu, Yunyang Tang. Effect of Laser Cleaning Process on Microstructure and Fatigue Properties of Aviation Aluminum Alloy[J]. Chinese Journal of Lasers, 2024, 51(16): 1602205

    Download Citation

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

    Category: Laser Surface Machining

    Received: Aug. 4, 2023

    Accepted: Sep. 11, 2023

    Published Online: Apr. 17, 2024

    The Author Email: Yu Weichen (yuweichen@comac.cc)

    DOI:10.3788/CJL231088

    CSTR:32183.14.CJL231088

    Topics