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Semiconductors, medical equipment, lasers, optics and aviation and aerospace.

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How-to, in-depth technical articles for machine design engineers

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Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

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Ranges of Applicability

Category Parameter Effective Regime
Linear Elastic Fracture Mechanics (LEFM) Stress Intensity Factor, K, or
Stress Release Rate,

Elastic Plastic Fracture Mechanics (EPFM) The J Integral or
Crack Tip Opening Displacement (CTOD)