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plastic deformation

American  
[plas-tik dee-fawrm-ay-shuhn, de-fawrm-] / ˈplæs tɪk ˌdi fɔrmˈeɪ ʃən, ˌdɛ fɔrm- /

noun

  • plastic deformations
    plural
  1. a distortion or alteration of the shape of an object or material, without breakage, caused by stress.


Other Word Forms

Noun Inflected Forms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"In this study, we show that CoAl can exhibit significant plasticity at room temperature, offering a new, alternative approach to improve the plastic deformation capability in CoAl," Xu said.

From Science Daily ● Jul. 31, 2026

The team examined both the internal stress and the plastic deformation of lithium dendrites trapped inside cracks.

From Science Daily ● Jul. 10, 2026

Material C undergoes significant plastic deformation before finally brittle failure.

From Textbooks ● Jan. 1, 2017

Material A has relatively little deformation when undergoing large amounts of stress, before undergoing plastic deformation, and finally brittle failure.

From Textbooks ● Jan. 1, 2017

In the case of plastic deformation, e.g. in a crystal of ice, the crystalline particles are displaced but without any change in their orientation.

From Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" by Various

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