Critical Load for Long Column Buckling
This feature will tell you what the critical load is to avoid long column buckling for your pin or post.
Here again, the modulus of elasticity can be chosen from a list, or entered manually. The moment of inertia is transferred from the worksheet shown earlier.
This example shows that the critical load for a 10” long, .0625 diameter ejector pin, is about 2.66 pounds.