[4] [4] WANG P, GAO Y, TIAN G, et al. Velocity effect analysis of dynamic magnetization in high speed magnetic flux leakage inspection[J]. NDT & E Int., 2014, 6(4): 7-12.

[5] [5] Reddy A L M, Srivastava A, Gowda S R, et al. Synthesis of nitrogen-doped graphene films for lithium battery application[J]. Acs Nano, 2010, 4(11): 6337-6342.

[12] [12] Muzika L, Svantner M, árka Houdková, et al. Application of flash-pulse thermography methods for quantitative thickness inspection of coatings made by different thermal spraying technologies[J]. Surface and Coatings Technology, 2020, 4(6): 1-7.

[13] [13] Grosso M, Juan E.C.Lopez, Vitor M A Silva, et al. Pulsed thermography inspection of adhesive composite joints: computational simulation model and experimental validation[J]. Compo.s B Eng., 2016, 10(6): 1-9.

[14] [14] Soonkyu Hwanga, Yun-Kyu Anb, Hoon Sohn. Continuous line laser thermography for damage imaging of rotating wind turbine blades[J]. Procedia Engineering, 2017, 18(8): 225-232.

[16] [16] Alvarez-Restrepo C A, Ben í tez-Restrepo, Hern á n Dar í o, et al. Characterization of defects of pulsed thermography inspections by orthogonal polynomial decomposition[J]. NDT & E International, 2017, 91(10): 9-21.