INTELLIGENT FORECAST MODEL FOR PROJECT COST IN GUANGDONG PROVINCE BASED ON GA-BP NEURAL NETWORK



Local dynamics of a randomly pinned crack front: A numerical study

We investigate numerically the dynamics of crack propagation along Bedframe a weak plane using a model consisting of fibers connecting a soft and a hard clamp.This bottom-up model has previously been shown to contain the competition of two crack propagation mechanisms: coalescence of damage with the front on small scales and pinned elastic glass pi

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