7. The 100 kg crate is subjected to forces F1= 800 N and F2= 1.5 kN, as shown. If it is originally at rest, determine the distance it slides in order to attain a speed of v =6 m/s. The coefficient of kinetic friction between the crate and the surface is ur = 0.2 800 N 1500 N 30°/ 20°

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Q: Q2. The shaft shown in the figure below is to be machined on a lathe from a Ø 25mm bar. If speed V i...

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Q: API OF THE DIESEL OIL.

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Q: If it takes 41.72 joules to heat a piece of gold weighing 18.69 g from 10.0 °C to 27.0 °C, what is t...

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Q: Determine the material p Material Property Data (v Material: Carbon Steel C Property: %Elongation a

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Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.