The net power imput

Q: what would be the order of operations to make this part in the least amount of time and how would…

A: The order of operations to make this part in the least amount of time and how would you hold the…

Q: Please use maximum shear stress theory

A:

Q: a: What is the magnitude of the first principal stress? b: What is the magnitude of the second…

A: Consider the tensile stresses to be positive and the compressive stresses to be negative. Write the…

Q: Write the formula used to determine the average shear stress?

A: shear stress is the stress produced due to shear force.

Q: On the part attached, what is the flatness on the top surface with only the profile applied? And…

A: from the given the top surface flatness must be within  0.4 tolerance zone with respect to bottom…

Q: How can the direction of shear flow be established?

A: In solid mechanics, the shear flow is defined as the flow when the transverse shear force acts on a…

Q: Assume oz = 500, ay = 300, Txy = 250, oyicld = 350. Answer the following questions. Click here for…

A: GIVEN DATA σx= 500MPa σy= 300MPa τxy= 250MPa We have to find maximum and minimum normal stress on a…

Q: When does the Stress concentrations occur in shafts?

A: A resisting force produced in a body on each unit area to counter the deformation of the body is…

Q: Puncher 20 mm o 25 mm thick Punched out F 10 20 mm 25 mm

A:

Q: Define deformation process

A: Deformation process is the secondary manufacturing process.

Q: How is the shear center determined?

A: Shear Center The shear center is a point on the section of the beam, from where the resultant load…

Q: Note 1 indicates 10 GAGE 1010-1020 sheet metal can be used to make the main body of this part…

A: Tolerance is the difference between the maximum size and the minimum size of the part or element.

Q: Write the nature of work done by an elongated spring?

A: The elongation produced in an ideal spring is directly proportional to the spring force F=−kx.

Q: What is shear strength & how is it calculated?

A: There are no standard values published in the books for the shear strength. In some cases we take 60…

Q: 6. How large of a square may be milled on the end of a 2 1/2-inch bar of round stock? Page #

A: The largest square that can be milled on the end of a 221​inches bar of round stock would have sides…

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.