Spall are fragments of a material that are broken off a larger solid body. It can be produced by a variety of mechanisms, including as a result of projectile impact, corrosion, weathering, cavitation, or excessive rolling pressure (as in a ball bearing). Spalling and spallation both describe the process of surface failure in which spall is shed.

Timothy Spall. Actor: Mr. Turner. Timothy Leonard Spall is an award-winning classical character actor who was born on February 27, 1957, and raised in London.

The curtains are made up of overlapping, three-quarter inch plates of AR500 steel encased in a layer of ballistic nylon that captures spall, the shards of metal that break off from a colliding bullet.

2 meanings: 1. a splinter or chip of ore, rock, or stone 2. to split or cause to split into such fragments.... Click for more definitions.

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spall - a fragment broken off from the edge or face of stone or ore and having at least one thin edge; "a truck bearing a mound of blue spalls"

Jun 2, 2024 · spall (third-person singular simple present spalls, present participle spalling, simple past and past participle spalled) (ambitransitive) To break into fragments or small pieces.

Spall refers to flakes, chips, or fragments of material that have broken off a larger solid body. It's often used in the context of structures or materials that have been damaged or deteriorated due to various factors such as pressure, impact, or environmental conditions.

Even if they are not breached, they can spall, and you can have concrete falling down onto the reactor vessel.

Origin of Spall From Middle English spalle (“a chip" ) (first documented in 1440), of uncertain origin. Perhaps from the Middle English verb spald (“to split" ) (c.1400), from Middle Low …