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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2018
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Article
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Tab 1
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Research Article
A Fluid-Solid-Magnetic Coupling Algorithm of Internal Crack Growth in the Weld of Oil and Gas Pipelines
Table 1
Magnetized structural dimensions and materials.
Dimensions
ā
Materials
174mm
magnet
Nd-Fe-B
70 mm
armature
armco iron
25 mm
15mm
pole shoe
armco iron
20 mm