4. A steel cylindrical vessel 2m in diameter has a wall thickness of 20 mm. the longitudinal join of material is welded with a tensile strength (UTS) of 130 MPa and the plate material has a UTS of 200 MPa. The vessel has a working pressure of 0.6 MPa. Calculate (a) the efficiency of the weld (b) the stress at the welded seam (c) safety factor of the vessel.

4. A steel cylindrical vessel 2m in diameter has a wall thickness of 20 mm. the longitudinal join of material is welded with a tensile strength (UTS) of 130 MPa and the plate material has a UTS of 200 MPa. The vessel has a working pressure of 0.6 MPa. Calculate (a) the efficiency of the weld (b) the stress at the welded seam (c) safety factor of the vessel.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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