Path-independent integrals and crack extension force for functionally graded materials
Source abstract
Abstract
Path-independent integrals for functionally graded materials are constructed and calculated around a tip of crack. It is found that the stress intensity factor is not equivalent to the crack extention force in estimating crack growth. The effect of functional gradient on the crack extension force is presented.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Numerical methods in engineering · Composite Material Mechanics · Composite Structure Analysis and Optimization
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References (9)
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