Figure 2.23 Resolved shear stress on a 45° plane under (a) vertical uniaxial loading, (b) horizontal unaxial loading, and (c) equal biaxial loading. TRSS Rss=0 (a) (b)

A 4ft long rod with a 0.29 inch diameter is subjected to a 10,130lb tensile load. What is the tensile stress in ksi? Answer to two decimal places. Three plates are held together by 2, 21 mm diameter bolts. If a 41 kN load is applied to the plates in shear, what is the shear stress in the bolts in MPa?

Big and clear handwriting with all the steps. Make sure calculations and answers are accurate please. THANK YOU

Solve parts (a) to (c) using transformation equations only (not Mohr's circle), and show the complete state of stress with the appropriate stress element properly oriented relative to the given xy coordinate system. Given the state of plane stress shown, (a) determine the state of stress for an element oriented 20° clockwise relative to the given xy coordinate system. (b) determine the state of stress for the element containing the principal stresses. (c) determine the state of stress for the element containing the maximum in- plane shear stresses. (d) determine the state of stress for the element containing the maximum shear stresses. (e) draw Mohr's circle indicating the states of stress and angular orientation found in parts (a) to (c). - 8 MPa 40 MPa 12 MPa x

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this question is not for a grade. it is only a study question. submitting it is not a violation of the honor code

A pipe with an inside diameter of 42 mm is subjected to an axial load of 850 kN. If the maximum allowable tensile stress in the pipe is 2.50 kN/mm², calculate the minimum wall thickness required for the pipe. Give your answer in millimetres (mm) to 2 decimal places.

The following question does not violate the honor policy as it is an after class practice problem not to be used on homework or any sort of test.          I am looking for help with this problem solving for all 4 parts. I have some confusion regarding the angles these forces are acting in.

Parvinbhai

For the stress element below, when a = 9, b = 4, and c = 5, the principal stress σ2 , the smallest normal stress, is:  ____ MPa. Calculate your answer to 1 decimal place. Input then negative '-' sign, if the answer is negative.