Homework 9 Solutions

Homework 9 Solutions - circle determine (a) the principal...

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Mechanics of Deformables Spring 2007 Homework 9 Solution 9.1 Determine the stress components acting on the inclined plane AB using stress-transformation equations. 9.2 The internal loadings at a section of the beam consist of an axial force of 6 kip, a shear force of 12 kip, and a moment of 5 kip-ft. Determine the principal stresses at point C. Also compute the maximum in-plane shear stress at this point.
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9.3 Determine the stress components acting on the inclined plane AB using Mohr’s circle. Draw the rotated element.
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9.4 The state of stress at a point is shown on the element. Using Mohr’s
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Unformatted text preview: circle determine (a) the principal stresses (b) the maximum in-plane shear stress and the average normal stress at the point. Draw the rotated element in each case. Problem 9.4 9.5 The internal loadings at a cross-section through the 6 in. diameter drive shaft of a turbine consist of an axial force of 2500 lb, a bending moment of 800 lb-ft, and a torsional moment of 1500 lb-ft. Determine the principal stresses at point B. Also compute the maximum in-plane shear stress at this point....
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This homework help was uploaded on 04/18/2008 for the course EGRM 202 taught by Professor Speich during the Spring '07 term at VCU.

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Homework 9 Solutions - circle determine (a) the principal...

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