Problem 3.1: Determine the design strength of a 1 mm length of a 6.35 mm fillet weld formed by the shielded metal arc process (SMAW) and E70 electrodes with a minimum tensile strength Fexx = 483 MPa. Assume that the load is to be applied parallel to the weld length. Problem 3.2: Repeat problem 3.1 if the weld is 500 mm long. Problem 3.3: Repeat problem 3.1 if the weld is 750 mm long. Problem 3.4: Repeat problem 3.2 if the application of the load is at an angle of 35 degrees from the longitudinal axis of the weld. Problem 3.5: Repeat problem 3.3 if the application of the load is at an angle of 35 degrees from the longitudinal axis of the weld.

Problem 3.1: Determine the design strength of a 1 mm length of a 6.35 mm fillet weld formed by the shielded metal arc process (SMAW) and E70 electrodes with a minimum tensile strength Fexx = 483 MPa. Assume that the load is to be applied parallel to the weld length. Problem 3.2: Repeat problem 3.1 if the weld is 500 mm long. Problem 3.3: Repeat problem 3.1 if the weld is 750 mm long. Problem 3.4: Repeat problem 3.2 if the application of the load is at an angle of 35 degrees from the longitudinal axis of the weld. Problem 3.5: Repeat problem 3.3 if the application of the load is at an angle of 35 degrees from the longitudinal axis of the weld.

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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Question

Problem 3.1: Determine the design strength of a 1 mm length of a 6.35 mm fillet weld formed by the shielded
metal arc process (SMAW) and E70 electrodes with a minimum tensile strength Fexx = 483 MPa. Assume
that the load is to be applied parallel to the weld length.
Problem 3.2: Repeat problem 3.1 if the weld is 500 mm long.
Problem 3.3: Repeat problem 3.1 if the weld is 750 mm long.
Problem 3.4: Repeat problem 3.2 if the application of the load is at an angle of 35 degrees from the
longitudinal axis of the weld.
Problem 3.5: Repeat problem 3.3 if the application of the load is at an angle of 35 degrees from the
longitudinal axis of the weld.

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Step 2: 3.1 Determine the design strength:

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Step 3: 3.2 Determine the design strength:

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Step 4: 3.3 Determine the design strength:

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Step 5: 3.4 Determine the design strength:

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Step 6: 3.5 Determine the design strength:

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