The optimal wall thickness for a square tube supporting a static load depends on various factors, including the material (steel or aluminum), the dimensions of the tube, and the load distribution. In this case, a 10-foot long square tube with a 60 lbs load on one end and a 30 lbs load on the other creates a twisting torque at the support junction, necessitating careful design considerations. It is recommended to consult with an engineering department at a local university for expert guidance, as the calculations for such a specific setup cannot be easily derived from common cases.
PREREQUISITESEngineers, architects, artists involved in structural design, and anyone needing to calculate the load-bearing capacity of square tubes in installations.
james ichi said:I need to make a steel beam ( or aluminum) of square tube ( box beam) 10 feet long with a balance point 2 feet from one end. The short end will have 60 lbs on it and the long end will have 30 lbs. how thick of a wall will the square tube need to be to hold the static load?
james ichi said:My background is minimal. It's part of a art instalation.