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1. |
A cylindrical pressure vessel of volume 6 πm3 has to be designed to withstand a maximum internal pressure of 10 atm. The allowable design stress of the material is 125N/mm2 and corrosion allowance is 2 mm. The thickness of the vessel for a length/diameter ratio of 3 will be close to________________? |
A. | 5 mm |
B. | 6 mm |
C. | 8 mm |
D. | 10 mm |
Answer» E. | |