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介绍圆柱曲面周向横波探伤缺陷定位通用曲线的原理和使用方法 ,适用于各种曲率的圆柱曲面采用各种 K值的斜探头分别在外圆面和内圆面探测时对缺陷定位。
This paper introduces the principle and application of universal curves for the localization of defects in circumferential shear wave detection of cylindrical surface. It is applicable to cylindrical surfaces of various curvatures. Various K values of oblique probes are used to locate defects on the outer surface and the inner surface, respectively.