английский => русский Техника Металлургия / Литьё Неразрушающий контроль

Mathematically, Sc contains groups of connected facets from SHR that are crack surfaces, as such, for each vertex, VJ, in each facet, Fi, in the fitted surface SHR, first the signed Euclidian distance, Dmj, from Vj to βμ,ιπίη is calculated. Subsequently, // Dm] > nm then Fi is added to the surface of candidate cracks, Sec, wherein Qm is the user-selected programmable parameter. Afterwards, one recursively groups facets in Sec with those facets having any common vertices, thereby forming groups into the raw crack surface SRC.I. Groups in SRC.I are recursively grouped to form Sc by combining surfaces in SRC.I if a minimal distance between surfaces, DRC, and another programmable parameter, Qc, is satisfied. Qc can be thought of as a physical distance such that, if one has two cracks that are "close" (within Qc) and pointing in the same direction, then they can be considered the same crack, thus creating the crack surface collection, Sc.

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