***material
   *integration theta_method_a 1. 1.e-9 200
***behavior gen_evp
  **coefficient
	masvol 1.e-8
**elasticity isotropic
 young    temperature
  0.2000000E+06  0.00000000E+00
  0.2000000E+06  0.20000000E+04
 poisson  0.3
**thermal_strain isotropic
 alpha     temperature
  0.2000000E-04  0.00000000E+00
  0.2000000E-04  0.20000000E+04
  ref_temperature 20.
**potential gen_evp evr
*criterion mises
*flow norton
 K    temperature
  300.00  0.
  300.00  2000.
 n    temperature
30.     0.
30.     2000.
*kinematic nonlinear
 D  temperature
  1000.00  0.00
  1000.00  2000.00
 C    temperature
    100000.0       0.00000
    100000.0       2000.000
*isotropic constant
 R0    temperature
  10.00   0.00
  10.00   2000.000
***return
