Polymer possesses a visco-elastic material shows properties between the elastic and viscous flow, showing properties of linear elasticity (linear elasticity) to the extent that stress low (small strains) but when stress increases. beyond the limits of Linear relationship between stress and strain is gone. The relationship between stress and strain is a function of the deformation rate (rate of deformation) as shown in Figure 5.
การแปล กรุณารอสักครู่..