Stress Intensity Factors at the Intersection of a Crack and Pore Channels with Various Cross-Sections
Source abstract
Abstract
Changes of stress intensity factors (SIF) of a flat main crack with rectilinear front which cuts the system of regular parallel pore channels normally to their direction are determined. Channels had cross-sections in the form of a circle, an equilateral triangle, a triangle with the concave sides of constant curvature and a starlike crack. It is shown that SIF on the main and channel cracks may have comparable values.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Drilling and Well Engineering · Tunneling and Rock Mechanics · Geotechnical and Geomechanical Engineering
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References (8)
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