a short link in a mechanism carries an axial compressive load of 3500 N. if it has a square cross section 8.0 mm on a side, compute the stress in the link

Compute the bearing stresses at the mating surfaces A, B, C, and D, in the figure below. 115 kN 200 mm x 200 mm steel plate IPE 160 x 82 x 151.4 steel wide- flange beam 200 mm x 200 mm steel plate 300 mm x 300 mm concrete 600 mm x 600 mm concrete

A link in an automated packaging machine is a hollow tube made from 6061-T6 aluminum. Its dimensions are as follows: outside diameter = 32.0 mm, inside diameter = 28.0 mm, and length = 1.00 m. Compute the tensile force required to produce an elongation of the bar of 1.3 mm. Would the stress produced by the force just found be safe if the load is applied repeatedly?

Compute the tensile stress for the rod shown in Fig. 1 at section A-A, the shearing stress across section B, the compressive stress between the pin and the rod, and the compressive stress between the pin and the yoke. Given n = 1 (3 / 4) in., a = (15 / 32) in., e = (27 / 32) in., b = (15 / 16) in., d = (19 / 32) in., f = 1".

A circular rod with a diameter of 40.0 mm has a groove cut to a diameter of 35 mm. A full radius of 3.0 mm is produced at the bottom of the groove. Compute the maximum stress in the rod when an axial tensile force of 46 kN is applied.

Problem 10. The A-36 steel plate has a thickness of 12 mm. If there are shoulder fillets at B and C, and O allow = 150 MPa, determine the maximum axial load P that it can support. The maximum stress at the fillets can be determined from the formula Omax = K Gave, where K is the stress concentration factor for fillets given in Graphs in Section 4.7 of Hibbeler textbook, and based on the fillet radius to small width and large width to small width ratios. Also compute its elongation neglecting the effects of the fillets. 60 mm P A B r = 30 mm 200 mm 120 mm 800 mm r = 30 mm 200 mm 60 mm P

) A machine having a mass of 9555 kg is supported by three solid steelrods arranged as showed in the following figure. Each rod has a diameter of 50 mm. Compute the stresses in MPa in the three rods of AB, BC, and BD.

A shaft of diameter d is guided in rotation at A (bearing 1) and C (bearing 2) and carries two wheels supporting the indicated loads, The radius of wheel B is 200 mm, and of wheel D is 100mm. The shaft is made of steel. F2 = 6000 N. Dimensions are in mm. Calculate the diameter (mm) of the shaft considering an allowable stress of 270 MPa for a stress composed of bending and torsion.