Describing a material or substance that, when subjected to a force or deformation, does not return to its original shape or size once the force is removed. This behavior is often associated with permanent deformation or irreversible changes. non-elastic materials absorb energy during deformation rather than storing and releasing it, leading to a loss of the applied force. The extent of non-elastic behavior can vary significantly, ranging from slight permanent changes to complete fracturing or disintegration under stress. Examples include substances like clay, certain types of plastics past their yield point, and materials that undergo significant creep or flow.
Non-elastic meaning with examples
- The impact of the hammer caused a non-elastic deformation in the clay, leaving a permanent indentation instead of the clay springing back to its prior shape. This demonstrated the clay's inability to store or release energy upon impact. The sculptor had to start anew as the piece's structural integrity was lost due to this loss of elasticity.
- When designing the bridge, the engineers had to consider materials with non-elastic properties under extreme conditions. Their choices needed to withstand the pressures and stresses of weight and weather. The designers had to opt for rigid non-elastic materials to ensure its stability, preventing irreversible deformities.
- The experiment involved stretching a rubber band and a piece of Play-Doh. The rubber band demonstrated elastic behavior, while the Play-Doh showed a non-elastic response, deforming permanently. The group realized the differences between the ability to restore to the original shape versus remaining misshapen.
- During the crash test, the vehicle’s frame showed non-elastic deformation, crumpling upon impact. The result of the design was meant to absorb the energy and protect the occupants. The focus was more on the absorption of the forces generated during the accident than the restoration of the vehicle's prior condition.
- The fabric, unlike the stretchy material, was non-elastic, which meant that it would not regain its original form when the force was taken away. The consequence was a wrinkled appearance after the garment was washed. Its inherent lack of 'give' meant that it would not return to a flat and smooth appearance.