In engineering and materials science, necking is a mode of tensile deformation where relatively large amounts of strain localize disproportionately in a small region of the material.

Necking is a localized reduction in cross-sectional area that occurs in ductile materials after they reach their ultimate tensile strength (UTS) during a tensile test.

NECKING definition: kissing, caressing, and other sexual activity between partners that does not involve stimulation of the genitals or sexual intercourse. See examples of necking used in a sentence.

Necking is an unstable, concentrated reduction in the cross-sectional area, typically occurring at the weakest point along the specimen’s length. This localized deformation causes the material’s load …

Nov 8, 2025 · In simple words, necking is the localized reduction in diameter of a specimen under tension. It happens because the material can no longer uniformly resist the applied load.

Dec 22, 2024 · Necking refers to the localized reduction in cross-sectional area of a ductile material during a tensile test, occurring after it has reached its ultimate tensile strength (UTS).

Necking occurs when an instability in the material causes its cross-section to decrease by a greater proportion than the strain hardens when undergoing tensile deformation.

Necking is a phenomenon that occurs in materials during tensile deformation, characterized by a localized reduction in cross-sectional area as a material is stretched to its breaking point.

Jun 11, 2025 · Necking is a critical phenomenon in materials science that refers to the localized reduction in cross-sectional area of a material under tensile stress, ultimately leading to material failure.

May 21, 2025 · Necking is the localized reduction in cross-sectional area of steel specimens during tensile testing, marking the transition from uniform to non-uniform deformation and ultimate failure.