| 11. | Ductile materials can sustain large plastic deformations without fracture.
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| 12. | Reaching the surface means the material undergoes plastic deformations.
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| 13. | Because dislocation motion is hindered, plastic deformation cannot occur at normal stresses.
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| 14. | Now as metals become warmer, their resistance to further plastic deformation decreases.
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| 15. | I'd say it will undergo elastic deformation, not plastic deformation.
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| 16. | The result is a permanent change of shape within the crystal and plastic deformation.
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| 17. | Most materials in the linear-elastic category are usually capable of plastic deformation.
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| 18. | Unlike most thermoplastics, polycarbonate can undergo large plastic deformations without cracking or breaking.
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| 19. | Work hardening is a consequence of plastic deformation, a permanent change in shape.
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| 20. | Therefore, these bonds break at relatively lower stresses, leading to plastic deformation.
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