Consider an aluminum beam that is clamped at one end, with the following dimensions.
| Length | 4 m |
| Width | 0.346 m |
| Height | 0.346 m |
The aluminum used for the beam has the following material properties.
| Density | 2700 Kg/m^3 |
| Young's modulus | 70x10^9 Pa |
| Poisson's ratio | 0.35 |
Using Ansys Workbench find the first six natural frequencies of the beam and the mode shapes.