A measure of relative change in the size or shape of a body. “Linear strain” is change (increase or decrease) in a linear dimension. Usually expressed in inches per inch (in. /in.), or millimeters per millimeter (mm/mm).
A measure of relative change in the size or shape of a body. “Linear strain” is change (increase or decrease) in a linear dimension. Usually expressed in inches per inch (in. /in.), or millimeters per millimeter (mm/mm).