Given the configuration in Figure 1, calculate the load that can be supported under the following design conditions: (a) The pin at point R, enlarged in Figure 2, is 10.0 mm diameter. What load can be supported by the pin if the ultimate shear strength of the pin is 195 MPa and a safety factor of 2.0 based on ultimate strength is required? (b) Using the load condition from (a), size cable ST if it has a design stress of 207.5 MPa.

2. Calculate the shear stress in a simple pin joint, assuming pin diameter of 10 mm and 3550N compressive load on the link. Draw a free body diagram (geometry & forces) Identify stress plane Calculate stress and write it (with appropriate units) in the outlined box

please help solve and explain and include FBD please

. A helical compression spring is to be made of oil-tempered wire of 4 mm diameter with a spring index of C=10. The spring is to operate inside a hole, so buckling is not a problem, and the ends can be left plain. The free length of the spring should be 80 mm. A force of 50 N should deflect the spring 15 mm. (Take: G= 77 GPa) 1- Determine the minimum hole diameter for the spring to operate in. 2-Determine the solid length. 3-Determine a static factor of safety based on the yielding of the spring if it is compressed to its solid length.

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?

SITUATION 2: Find the smallest diameter of bolt and the minimum thickness of each yoke that can be used in the clevis shown in the figure below if P = 400 KN. The shearing strength of the bolt is 300 MPa and the bearing strength is 500 MPa. € Yoke

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Solve the diameter of pin with complete fbd on solution

The following figure shows the critical position of a crane that supports 2.5 Tons of load by means of a chain. You are delegated the responsibility of building a crane with similar geometric characteristics and load capacity. The diagram of free body of the crane arm can be redrawn as follows.  (check the attached image "fbd") Assuming that the crane arm will be made of steel with yield stress sigmaY =220 MPa and that you must consider a safety factor of F.S.=1.5, propose a profile from the following catalog for the manufacture of the crane arm. Ignore the effects of shear forces on this element. On the other hand, it is very important that you consider the effects of axial loads. Commercial profiles for arm construction. (Check image "profiles")

u need a table a-9 someone here has that as they answered my question before