VMLSB2-LE11

VMLSB2-LE11
Linear Elastic Axisymmetric Shell with Pressure Loading

Test Description

An axisymmetric solid is modeled with symmetry boundary conditions. Linear temperature loading is applied in the radial and axial direction. Linear elastic static analysis is performed on the model.

Figure 609: Problem sketch

Problem sketch

Geometric PropertiesMaterial PropertiesLoading

Thickness = 0.01m

Refer to Figure 609: Problem sketch

Boundary condition:

Symmetry on XZ plane Uy = 0

Symmetry on YZ plane Ux = 0

Symmetry on XY plane Uz = 0

Face HIH’I’ Uz = 0

E = 210E+03 Mpa

υ = 0.3

Thermal expansion co-efficient = 2.3e-04 /°C

Linear temperature gradient in radial and axial direction

T °C = (x2 + y2) ½ + z

Results

Results are tabulated and displayed as in the NAFEMS manual.


           |   Mechanical APDL    |   RATIO   |       INPUT         |
  
 SOLID185

  SZZ at A         -102.082           0.972        vmlsb2-le11-185

 SOLID186

  SZZ at A         -103.268           0.984        vmlsb2-le11-186

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Element Mechanical APDL Ratio Test Input