[1] [1] Al Sheikh Omar A, Motamen Salehi F, Farooq U, et al. Tribology International, 2021, 160(13): 107050.

[2] [2] Kr Singh D, Kurien J, Villayamore A. Materials Today: Proceedings, 2021, 44: 3976.

[3] [3] Zhou F, Yang K. IOP Conference Series. Materials Science and Engineering, 2021, 1043(5): 52054.

[4] [4] Johns M L, Lisabeth K W. Measurement Science & Technology, 2016, 27(10): 105501.

[5] [5] Abdulmunaim A M, Reuter M, Abdulmunem O M, et al. Transactions of the Asabe, 2016, 59: 795.

[6] [6] Liu J, Han J, Zhang Y, et al. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018, 204: 33.

[7] [7] Basati Z, Jamshidi B, Rasekh M, et al. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018, 203: 308.

[8] [8] Liu C, Tang X, Yu T, et al. Optik, 2020, 224: 165694.

[9] [9] Holland T, Abdul-Munaim A, Watson D, et al. Lubricants, 2019, 6(2): 35.

[11] [11] Holzki M, Fouckhardt H, Klotzbücher T. Sensors and Actuators A: Physical, 2012, 184: 93.

[13] [13] Rudnitskaya A, Rocha S M, Legin A, et al. Analytica Chimica Acta, 2010, 662(1): 82.