Home Training Technical Documentation
[Verification Examples]

[NFX] Sliding wedge with linear springs - Contact Nonlinear Static Analysis

  • midas NFX
  • Intermediate level
  • 16 downloads
  • 2014.04.20

Figure 1 shows a sliding wedge on an elastic foundation under the gravity load. The bottom side of the foundation is constrained in all directions. The left side of the wedge is connected to 9 linear 2-node springs in the horizontal direction. Horizontal distances are determined for the four cases of frictional constants and spring stiffness as summarized in Table 1. Geometric nonlinear analyses are carried out to obtain the horizontal displacements, which are then compared with the reference values.
image
You can download problem description, model file and analysis result in 3D pdf format.


Download and exercise file for Free

Already a MIDAS member? Login and get instant access to all materials

Login as MIDAS Member

OR