Ansys Code For Monocoque

ANSYS Results for Monocoque structure


Preference: Structural


Preprocessor:
Element type: SHELL99


Real Constants: Mat no. theta 1.0000 0.0000

thk 6.3670


Material Properties: Linear  Elastic  Isotropic Young’s modulus [E] = 70000 Poisson’s ratio [ν] = 0.33


Modeling:  Creating

key points:

Key point number = 1 X, Y, Z= 0.00000

0.00000

0.00000

Key point number = 2 X, Y, Z= 0.00000 1000.00

0.00000

Key point number = 3 X, Y, Z= 500.000 1000.00

0.00000

Key point number = 4 X, Y, Z= 500.000 0.00000

0.00000

 Creating line: Line between key points 1 & 2

 Extruding line: Extrude the line about key points 3 & 4

 Extruded model:




Meshing: Element edge length = 30 Number of areas meshed = 4 Maximum node number = 11232 Maximum element number = 3672

 Meshed Model:


Loads: Static analysis Fixed at the bottom

Force Fy on selected nodes. Fy = -4629.60000


Eigen buckling:


Solution: Solving the problem.


General Postprocessor: Plot Results
Deformed shape

 VonMises stress

 Buckling Mode shape: 1

Mode shape: 2

Mode shape: 3