What is sheet metal working process and its parameters? Diagrams?

Q: 2. Explain pipe defect and chevron crackıng in extrusion. Additionally, explain formability test in…

A: Pipe defect- Pipe defect is also called tailpipe or fishtailing. it is common defect dure the…

Q: Specify How to improve the structure of steel after hot rolling?

A: Hot rolling is the process of the metal is heated at high temperature and the compressed through…

Q: iagram

A: In Production process, hot extrusion is the process which is used to form special steel profiles…

Q: Application of Indirect Extrusion more force is required than direct Extrusion O F

A: In direct extrusion process, force needed for the extrusion of billet is more than force needed for…

Q: Q11/which defect in sheets during rolling process appear if the roll bending?

A: As per given question We have to answer which defect in sheets during rolling process appear if the…

Q: If it is desired to reduce the power required for the rolling operation of part (b), what…

A: Given : Roller operation for a workpiece To find : To reduce the power required

Q: Forms of bulk metal forming include all of the following except? Rolling Extrusion Forging Explosion

A:

Q: what effects does extrusion have on material properties

A: Extrusion is used for enhancing the value of modulus of elastic and it increases the tensile…

Q: What are the main advantages of forging and explain forgeability.

A: Forging is a metal fabrication technique in which impact forces are imparted on metal so that the…

Q: What are the limitations of the Use of the Shear Formula?

A: The shear stress formula of a beam is given by: Here, V is the shear at the cross section. Q is the…

Q: Y san we possibly measure the drawability of sheet metal ?

A:

Q: Question 7 7.1 A component is designed to be hot forged in an impression die. The projected area of…

A:

Q: How to study rolling process and its parameters?

A: In metalworking, rolling is a metal forming process in which metal stock is passed through one or…

Q: Using the rolling process significant improvement is accomplished in rolled parts in their various…

A: There are two types of rolling processes one is hot rolling and other one is cold rolling but the…

Q: (c) Sketch and describe in sequence THREE (3) sheet metal forming processes involves in producing…

A: Sheet metal processes are used for creating various shapes of metals. The various processes are…

Q: What is the general equation for bending?

A: The general equation of bending is basically used in all the bending cases, i.e., for symmetrical…

Q: Explanation of the Forging process with drawing.

A: Forging :-

Q: Question: 2  a. Distinguish between roll bending and roll forming. b. What are some of the simple…

A: This above all process are used for manufacturing purpose in mechanical industry.

Q: What is the old and most recent technology of Extrusion Process? How it evolved?

A: Given :-  What is the old and most recent technology of Extrusion Process? How it evolved?

Q: What are the advantages and limitations of extrusion process?

A: To find : Advantages and limitations of extrusion process

Q: Why must press forging often employ heated dies?

A: ⇒heated dies are employed to reduce heat loss. ⇒heated dies are used in press forgings to promote…

Q: II. In a wire drawing operation, why must the drawing stress never exceed the yield strength of the…

A: The drawing operation is the process of covert the rod into the wire with the help of a drawing die.…

Q: Both extrusion and bar drawing processes can be used to reduce the cross section. What can be the…

A: EXTRUSION BAR DRAWING A compressive load is applied at the entry end. A tensile load is applied at…

Q: What is isothermal forming?

A: Isothermal Forming :-

Q: WHAT ARE THE 5 USES/APPLICATIONS OF ROLLING CONES AND ROLLING CYLINDERS?

A: The answer is given below:

Q: During pure bending, why there is no shear stress?

A: Bending - Bending of a beam is due to the moment load applied during the loading of the beam.…

Q: Friction between .................. and .... ........... in direct extrusion more force requires. m)…

A: Given :-  L) Friction between .................. and .... ........... in direct extrusion more…

Q: 1 What is the difference between open-die and closed-die forging? Give an example of a metal product…

A: Given Data⇒Open die forgingclosed die forgingProblem definition⇒Problem says differentiate between…

Q: What are some possible defects in drawn sheet-metal parts? In blanking of a circular sheet-metal…

A: As per our guidelines we are supposed to solve only 3 sub-parts if multiple subparts are asked.…

Q: Which material is stronger? 250 maraging steel at room temperature (RT) or 6061 T6 aluminum sheet at…

A: Aluminium is around one-third the weight of stainless steel, which is why it's employed in…

Q: In the following table of basic volumetric deformation and sheet metal working operations, indicate:…

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Q: What are the advantages of forging process?

A: Advantages of forging 1. Parts manufactured are stronger. 2. Forging offers high ductility. 3.…

Q: 4) In cold forming, surfaces of the starting work piece should be free of dirt and scale. Why?

A: As per honour code , we will answer the first question . For next part submit a new question   Cold…

Q: List factors affecting metal forming performance

A: The factors affecting metal forming performance are: 1. Temperature All metals re hard and strong.…

Q: 1. What types of drawing process? 2. What are the Defects in cold drawn products? 3. What advantages…

A: As per guideline  we can only do one question at time. But we can do the first three question

Q: Why is friction generally undesirable in metal forming operations?

A: Metal forming is the type of manufacturing process in which the metal undergoes plastic deformation…

Q: : Aluminum rod stock with a starting diameter = 0.50 in is drawn through a draw die with an entrance…

A: Given data: Initial Diameter, Di = 0.5 in final diameter, Df = 0.15 in angle, A = 13 degrees…

Q: When is the shear formula?

A: The simplest formula is the ratio of Shear Force and the Area on which it is acting. That is, S =…

Q: . A component is designed to be hot forged in an impression die. The projected area of the  product…

A: Given data: The shape factor for the simple work with flash chamber varies between 5 to 8. Taking…

Q: - Answer two of the following: ) State the types of sheet metal bending process and compare (in…

A:

Q: What are the Linear distributed loadings and how does it produce reluctant force?

A: The loadings in which the load is not acting at one point but is spread over some length is known as…

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.