Material resistance to crack growth and fracture is known as fracture toughness (K c), which determines the structural integrity of brittle materials by characterizing the rate at which energy is ...

Mechanical degradation and resultant capacity fade in high-capacity electrode materials critically hinder their use in high-performance rechargeable batteries. Despite tremendous efforts devoted to ...

It is worth noting here that a crack tolerated on a warm summer day, when the Fracture Toughness is high, might well trigger a brittle fracture on a cold winter day, when the Fracture Toughness is low ...

Vol. 285, No. 1400, A Discussion on Damage and Failure Mechanisms of Heavy-Section Steel (Apr. 6, 1965), pp. 83-103 (21 pages) Instrumented tests on various geometrically similar sizes of test pieces ...

The steel fabricator for the third-floor tapered, built-up plate girders at the troubled Salesforce Transit Center in San Francisco is calling for a girder-hanger connection design review as part of ...

Because of their brittle nature, ceramics, fiber-reinforced or unreinforced, are difficult to test in pure tension, compression and shear, primarily due to difficulties in gripping and uniformly ...