Post by felix on Jan 4, 2024 2:21:45 GMT
Hello, please i need Help with the following Exercise :
Question:
Consider an orthotropic cylindrical pressure vessel with principal axis systems X, Y, and Z. The vessel has an inner diameter Di = 1 m, an outer diameter Da = 1.2 m, and a height H = 3 m. The pressure inside the vessel is P = 5 MPa. Take into account material stiffness values E_X = 200 GPa, E_Y = 150 GPa, and E_Z = 100 GPa.
Calculate:
1. Maximum principal stresses (σ_max) and corresponding principal axis units.
2. Shear stresses (τ_xy) in the mid-plane of the pressure vessel.
3. Axial length change (Δ_L) of the pressure vessel.
Question:
Consider an orthotropic cylindrical pressure vessel with principal axis systems X, Y, and Z. The vessel has an inner diameter Di = 1 m, an outer diameter Da = 1.2 m, and a height H = 3 m. The pressure inside the vessel is P = 5 MPa. Take into account material stiffness values E_X = 200 GPa, E_Y = 150 GPa, and E_Z = 100 GPa.
Calculate:
1. Maximum principal stresses (σ_max) and corresponding principal axis units.
2. Shear stresses (τ_xy) in the mid-plane of the pressure vessel.
3. Axial length change (Δ_L) of the pressure vessel.
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