A 28 mm diameter rod with a 30 mm diameter handle as shown in Figure Q1 has two 90 degree bends. The handle is attached to the wall at 'A' while 1.8kN load is applied at the end of the rod at 'E'. Calculate Maximum Shear Stress at location 'A' and 'B' and determine it critical location. Bending load at point 'A'? Bending load at point 'B'? (Nm) Torsion load at rod; 'T'? Normal Stress due to bending load at point 'A'? (MPaShear Stress due to torsion load at point 'A'? (MPa) 1st Principle stress at point 'A' (max principle stress)? (MPa Maximum shear stress at point 'B'? Critical Location? (L1) 170 $30- (L2) в 470 $28- F = 1.8kN| E 300 100 (L3) Figure Q1

A 28 mm diameter rod with a 30 mm diameter handle as shown in Figure Q1 has two 90 degree bends. The handle is attached to the wall at 'A' while 1.8kN load is applied at the end of the rod at 'E'. Calculate Maximum Shear Stress at location 'A' and 'B' and determine it critical location. Bending load at point 'A'? Bending load at point 'B'? (Nm) Torsion load at rod; 'T'? Normal Stress due to bending load at point 'A'? (MPaShear Stress due to torsion load at point 'A'? (MPa) 1st Principle stress at point 'A' (max principle stress)? (MPa Maximum shear stress at point 'B'? Critical Location? (L1) 170 $30- (L2) в 470 $28- F = 1.8kN| E 300 100 (L3) Figure Q1

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.7.5P: The propeller shaft of a large ship has an outside diameter 18 in. and inside diameter 12 in,, as...

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