Which outcome is observed as a dislocation core expands within a metallic crystal lattice?

💡 Explanation

Increased plastic deformation results because dislocation motion via the Frank-Read source mechanism generates new dislocations, therefore promoting slip planes throughout the material rather than elastic strain build-up.

• Which outcome arises when elevated temperature weakens van der Waals forces between polymer chains in a composite material?
• Which outcome compromises LIDAR's distance resolution when atmospheric coherence degrades?
• Which outcome occurs when compressed hydrogen leaks into steel?
• Which effect increases as semiconductor doping concentration approaches intrinsic carrier concentration?
• Which outcome reduces NOx formation in pulsed combustion?
• Which outcome results when a submarine's active sonar exceeds design limits?