• Chinese Journal of Ship Research
  • Vol. 19, Issue 5, 223 (2024)
Chengbao GUO and Ziyan TAI
Author Affiliations
  • College of Electrical Engineering, Naval University of Engineering, Wuhan 430033, China
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    DOI: 10.19693/j.issn.1673-3185.03496 Cite this Article
    Chengbao GUO, Ziyan TAI. Modeling technology of total field anomaly inversion by magnetic monopole array[J]. Chinese Journal of Ship Research, 2024, 19(5): 223 Copy Citation Text show less
    [in Chinese]
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    模型选择测量高度/m相对残差ε/%不同高度/深度评估线上的相对误差$ {e}_{\mathrm{r}} $/%
    +1.868 m+1.401 m+0.934 m+0.701 m−0.701 m−0.934 m−1.401 m−1.868 m
    磁单极子+0.7013.826.074.103.965.7917.1311.7710.289.09
    +0.9341.265.234.352.565.2417.5112.5710.727.84
    +1.4012.505.303.687.9717.2922.1416.7712.2611.39
    +1.8683.905.415.4017.1737.2333.9830.1424.1925.11
    −0.7011.1618.1721.7733.8051.634.104.606.636.23
    −0.9341.4619.0022.2035.4954.934.404.216.405.95
    −1.4013.1918.8921.0231.7647.4911.767.285.266.10
    −1.8684.7126.3526.9836.7651.4518.2511.077.536.14
    Table 1. Calculated results of inversion of magnetic dipole array
    模型选择测量高度/m相对残差ε/%不同高度/深度评估线上的相对误差$ {e}_{\mathrm{r}} $/%
    +1.868 m+1.401 m+0.934 m+0.701 m−0.701 m−0.934 m−1.401 m−1.868 m
    磁偶极子+0.7010.785.384.523.424.3477.2459.3241.9530.70
    +0.9341.135.684.952.6111.4176.8861.9746.5935.87
    +1.4012.365.143.875.4326.06110.2287.6063.2047.72
    +1.8683.416.109.1642.86153.4994.6976.2155.8442.93
    −0.7011.0342.4353.4375.88104.083.704.116.806.77
    −0.9341.3244.0355.1873.8689.974.023.586.696.51
    −1.4012.8445.7857.0678.36103.0918.539.804.386.44
    −1.8684.6750.5060.2875.9991.2140.8422.018.467.70
    Table 2. Calculated results of inversion of magnetic dipole array
    Chengbao GUO, Ziyan TAI. Modeling technology of total field anomaly inversion by magnetic monopole array[J]. Chinese Journal of Ship Research, 2024, 19(5): 223
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