which one is more prone to fatigue: ductile or brittle
materials? why?
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Mechanical Engineering
which one is more prone to fatigue: ductile or brittlematerials? why?
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Fatigue is the failure by fracture of structures that aresubjected to repeated or cyclic loading By cyclic loading we meanalmost any reasonably periodic stresstime variation eg aaxial tensioncompression b reversed bending and c reversedtorsion or twistingUndetected flaws or incipient cracks grow to macroscopicdimensions through incremental propagation during each stress cycleand the component quickly undergoes FRACTURE withoutwarning when a crack of
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