A 2-in dia. steel bar is subjected to the loading indicated. Locate and estimate the maximum shear stress in the weld throat. F T 2 kips 0 6 in 2-in dia.

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Q-2 The permissible shear stress for the weldment illustrated is 138 MPa. Estimate the load, F, that will cause this stress in the weldment throat. 200 mm Explain your solution and your steps. 75 mm 6 mm

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Problem 1: A cylindrical pressure vessel with an inner radius of 1.25 m and a wall thickness of 21 mm is subjected to an internal pressure of 8 MPa. Find the normal stress and shear stress along the 45° weld seam. 45° -1.25 m

How is the stress at a point determined?

A bracket, as shown in Fig below, carries a load of 40 kN. Calculate the size of weld, if the allowable shear stress is not to exceed 80 MPa. All dimensions in mm.

150 18 F = 25 KN 25 200 25 25 100 € -25 25 50 Calculate the maximum combined stress in the throat of the 9 mm weld. Note that the weld is on the vertical sides only. All dimensions in millimeters.

For the closed tank as shown below, is subjected to a internal pressure of 1.5 Mpa, and tensile force of 2000 kN. diameter 500mm thickness 12 mm. 72. Calculate the normal stress on 450 weld.  Calculate the in-plane shear stress on 450 weld.

A 1/4 in fillet weld is to transmit a total force of 12,000 lb. If the allowable unit stress in shear on the weld is 15,800 psi, the minimum effective length of the weld must be A. 5.4 B 4.9 in C. 4.3 in D 3.9 in.