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Table 1 Change ratio of overlapped rail joint with different rail structures

From: Field homogeneity improvement of maglev NdFeB magnetic rails from joints

Proportion Upper joint gap (%) Bottom joint gap (%)
|B x| |B z| |B x| |B z|
5:1 −17.80 −28.74 −1.46 −2.68
2:1 −14.85 −26.72 −2.70 −3.04
1:1 −13.72 −24.72 −4.54 −5.26
1:2 −11.21 −17.98 −6.5 −7.95
1:5 −6.88 −12.57 −13.21 −17.86
0:30 0 0 −19.4 −28.9