Answer Happy

Case 1 A cylindrical vessel whose ends are closed by means of a rigid flange plates is made of steel plates with thickness of t mm. The Length and the internal diameter of the vessel are L mm and D mm respectively. You are required to determine the principal stresses induced in the wall of the cylindrical shell due to an internal fluid pressure of P Mpa. Use the allocated data for you from Table 4. 111111111 Fluid under pressure p th Figure 7: Experiment on cylinder of case 1 (source: Strength of Materials by R.K Bansal)
# Table 6: Cylindrical pressure vessel data [case 1] d t P Trainee No. (mm) (mm) (MPa) 275 3.25 3.25
Case 2 In this case an experiment is conducted on a closed end cylinder as shown in Figure 8. The cylinder has inside diameter (di) and thickness (t). The cylinder is subjected to internal fluid pressure of (Pi). You were requested by your supervisor to analyze the stresses induced in the wall of this cylinder to determine the principle stresses considering the worst scenarios. Figure 8: Experiment on cylinder of case 2 (source: Strength of Materials by R.K Bansal)
Table 7: Cylindrical pressure vessel data (Case 2) # Trainee No. di (mm) 330 t (mm) Pi (MPa) 13 122