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Anjum
Questions (6)
Calculate the elastic buckling collapse stress (the compressive strength), σel∗, for an open-cell polystyrene foam with a
1 answer
486 views
Compare the Young's modulus E∗ of two open-cell foams. Which Young's modulus is higher? Recall that C1=1.
1. polystyrene:
0 answers
538 views
You have a stainless steel hollow rod (E=193GPa,ν=0.29) that has an inner radius r of 1.2cm, a wall thickness t of 0.7mm, and a
0 answers
621 views
Calculate the deflection v at the free end, B, for the beams shown below. Both beams have the same rectangular cross section.
0 answers
504 views
A cantilever beam, made of a material with a Young's modulus, E with a rectangular cross section with a moment of inertia I, is
0 answers
752 views
You have 1kg of aluminum (E=69GPa) to make a cylindrical tube with a high Euler buckling load. The tube must have a length L of
1 answer
982 views
