The one end of a hollow square bar whose side is 10 with 1 thickness is under a tensile stress  102500 and the other end is connected with a U bracket using a double-pin system. Find the minimum diameter of pin is used according to shear strength. Take the factor of safety as 1.5 and σall =243000 psi for pin material.

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A: Given:

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Q: A bolted connection between a vertical column and a diagonal brace is shown in the figure below. The…

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Q: When the normal stresses are at their maximum or minimum values, the shear stresses are zero. We can…

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Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.