Question

what is poission ratio?​

Answer 1

Answer:

Poisson's ratio is defined as the ratio of the change in the width per unit width of a material, to the change in its length per unit length, as a result of strain.

.In materials science and solid mechanics, Poisson's ratio \nu is a measure of the Poisson effect, the deformation of a material in directions perpendicular to the direction of loading. The value of Poisson's ratio is the negative of the ratio of transverse strain to axial strain.

Poisson's ratio is defined as the ratio of the change in the width per unit width of a material, to the change in its length per unit length, as a result of strain.In materials science and solid mechanics, Poisson's ratio \nu is a measure of the Poisson effect, the deformation of a material in directions perpendicular to the direction of loading.

Answer 2

Answer:

In materials science and solid mechanics, Poisson's ratio \nu is a measure of the Poisson effect, the deformation of a material in directions perpendicular to the direction of loading. The value of Poisson's ratio is the negative of the of transverse strain to axial strain.