What Does Elastically Deformed Mean?

Elastic deformation refers to a temporary deformation of a material's shape that is self-reversing after removing the force or load. Elastic deformation alters the shape of a material upon the application of a force within its elastic limit.

What does it mean for a material to be plastically deformed?

Plastic deformation is the permanent distortion that occurs when a material is subjected to tensile, compressive, bending, or torsion stresses that exceed its yield strength and cause it to elongate, compress, buckle, bend, or twist.

What does it mean for an object to be deformed?

In engineering, deformation refers to the change in size or shape of an object. Displacements are the absolute change in position of a point on the object. ... The relationship between stress and strain is generally linear and reversible up until the yield point and the deformation is elastic.