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In materials science, brittleness is understood as the lack of ductility. For engineers, the understanding of the difference between brittle and ductile material is of the highest importance.
Brittleness is a physical property of a material that describes its tendency to break or shatter without significant deformation when subjected to stress. Brittle materials, like glass or ceramics, do not absorb much energy prior to fracturing and do not undergo any plastic deformation.
Brittle materials are a category of materials that exhibit a particular mechanical behavior. They are characterized by their ability to fracture when subjected to stress, often with little or no plastic deformation prior to rupture. This is in contrast to ductile materials, which deform significantly before breaking.
6 Αυγ 2023 · This property is closely related to the appearance and propagation of cracks in the material. Some examples of brittle materials include: diamond, brick, crystal, and graphite. The level of deformability in a material determines its brittleness.
1 Μαΐ 2024 · Brittleness refers to a material’s tendency to fracture or shatter when subjected to stress or impact. A brittle substance has no elasticity and shows little deformation before shattering. Glass and ceramics are common examples of brittle materials.
When used in materials science, it is generally applied to materials that fail when there is little or no plastic deformation before failure. One proof is to match the broken halves, which should fit exactly since no plastic deformation has occurred.
