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本文讨论了骑式接管角焊缝的形态特征,给出焊缝坡口截面宽度的计算式:运用该计算式,制作了方便实用的缺陷定位曲线族图尺。
In this paper, the morphological characteristics of the ride-on fillet weld are discussed. The formula for calculating the cross-section width of the weld groove is given. By using this formula, a convenient and practical defect locating curve chart is produced.