VMR027-10B

VMR027-10B
2D Plane Stress - Biaxial (negative) Displacement Primary Creep

Test Description

A square of length L and height L is constrained in the Y-direction on the bottom edge and constrained in the X-direction on the left edge. The model is displaced in the X-direction by u₁ and in the Y-direction by u₂.

Geometic Properties

Material Properties

L = 100 mm

Boundary Conditions

Top Edge: u_y = -0.1, Bottom Edge: u_y = 0

Right Edge: u_x = 0.1, Left Edge: u_x = 0

E = 200 x 10³ N/mm²

ν = 0.3

Creep Law:

ε = Aσⁿt^m

n = 5

m = 0.5

No applied forces

Results

Results are tabulated and displayed as in the NAFEMS manual.


             |   Mechanical APDL   |   RATIO  |         INPUT         |
  
 SHELL181
  S6                  19.061           1.0393     vmr027-cr10b-181       
  S7                  26.636           1.0206     vmr027-cr10b-181       
 PLANE182
  S6                  19.061           1.0393     vmr027-cr10b-182       
  S7                  26.636           1.0206     vmr027-cr10b-182       
 PLANE183
  S6                  19.061           1.0393     vmr027-cr10b-183       
  S7                  26.636           1.0206     vmr027-cr10b-183       
 SHELL281
  S6                  19.061           1.0393     vmr027-cr10b-281       
  S7                  26.636           1.0206     vmr027-cr10b-281       
  
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