A.The work required to deform the body zero stress to stress within elastic limit
B.Elastic energy stored in unit area of material
C.Equal to the area of the stress deformation diagram
D.None of the above
A.The work required to deform the body zero stress to stress within elastic limit
B.Elastic energy stored in unit area of material
C.Equal to the area of the stress deformation diagram
D.None of the above