nd how crucial

Q: B. Write any four major forging defects and solution for those defects.

A: Defects in Forging:  1) Incomplete filling of dies: Undersize of forging due to less amount of…

Q: pitch, the torque required for achieving the tightening force is

A: Given data; tightening force=2200 N Pitch=0.004 m

Q: Why single shear strength is greater than double shear?

A:

Q: What exactly is meant by the term "shearing stress"?

A:

Q: Which of the following stress or .10 strength parameters is used in the computation of the force in…

A:

Q: How does torsional stress and angle of twist impact engineering design?

A: Importance of torsional stress in Engineering Design:- Torsional stress is induced in an element due…

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: How is shear obtained?

A: Shear stress developed in material obtains from the applied force on the material and the…

Q: Prove that: in square key, the crushing stress is equal to twice of shearing stress.

A:

Q: 18.18 (SI units) A hydraulic forging press is capable of exerting ello a maximum force = 1,000,000…

A:

Q: Example8.2: An L-shaped structural section is direct extruded from an aluminum billet in which Lo =…

A:

Q: What is the relationship between moment and shear?

A: The shear force and bending moment are related to each other through a differential equation. The…

Q: Explain the methods of reducing or eliminating springback in bending with proper diagram.

A: When a metal tends to return to its original shape after undergoing tension and compression, that…

Q: How do you calculate shear stress in a bar being twisted?

A: When a bar is subjected to twisting (Torsion), shear stresses develop in the bar's cross-section. To…

Q: What is the difference between a single shear and double shear?

A: Single shear :  the cross sections area is included once for the calculation of shear stress. Double…

Q: Describe the Poisson's Ratio?

A: Poisson's Ratio: It is the ratio of lateral strain to longitudinal strain. The value ranges from…

Q: f the below case and the time required to fill the mould re A) is 20 min, then the time required (in…

A:

Q: A cylindrical billet with a diameter of 220 mm is hot extruded and converted into a diameter of 16…

A: The ratio of the initial area of the billet to the final area of the billet after extrusion is…

Q: What is yield stress?

A: Yield Stress:  It is the amount of stress at the yield point of a material/component. The yield…

Q: Chvorinov's rule-!

A: kindly refer below solution.

Q: How was the shear formula derived?

A: Shear Stress: This is the ratio of force acting per unit area of an object/component.  This is…

Q: Example 2. energy per hole during each revolution. Each piercing takes 40 per cent of the time…

A: Flywheels are used to store the energy when the supply of the energy is more than the requirements…

Q: 3. Explain why a sprue should be tapered?

A: Since you have asked multiple question, we will solve first question for you.if you want a specific…

Q: A flat-rolling operation of 250 mm wide alloy stee Calculate roll torque

A: GIVEN: **Width (Wt)=250mm **Diameter of rollers (D)=600mm **Height before rolling (ho)=30mm**Height…

Q: 5) Thread rolling is considered the best commercial mass production process that give high…

A: given; (5) thread rolling is considered the best commercial mass production process that give higher…

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: State the assumptions made in deriving a bending formula.

A: If we don't make assumptions while deriving the bending equation, then the calculation will become…

Q: What is the true sliding strain for a low carbon steel bar which is doubled

A: Given:Low carbon steel

Q: what are bending moment and shear force equations?

A:

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: Illustrate the effect caused by the longitudinal shear stress?

A: In addition to transverse shear stresses the beam also experiences longitudinal shear stress under…

Q: How can I find the reactions, shear force and bending moment in this problem?

A:

Q: - Threading Dies and Threading - Screw thread nomenclature - Types of dies

A: Please find the answer below.As per our company guidelines, we are allowed to answer only first 3…

Q: What is Transverse Shear?

A:

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: What are the principal strains?

A: Principal Strain: Maximum and minimum normal strain possible for a specific point on a structural…

Q: A billet that is 75 mm long with diameter 35 mm is direct extruded to a diameter of 20 mm. The…

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Q: Why is the punch diameter a factor in bend test?

A: The bend test machine is typically a universe testing machine that is used to evaluate ductility of…

Q: - Why single shear strength is greater than double shear?

A: Given data Why single shear strength is greater than double shear strength

Q: Why are the highest values of Gxy (shear modulus) and Vxy (Poisson ratio) at different angles of…

A:

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 small connecting rod is forged from AISI 1015 steel at 1200oC. Calculate the forging force in a…

A: Permissible stress is stress which produces due to pressure or forces which does not exceed the…

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…

Q: In order to calculate the shear strain, the angle of twist should be in radian:

A: In the given statement it is asked wheather the unit of angle of twist is radian.

Q: what is the equation and units for finding yield stress?

A:

Q: nt is 1/28 and the t

A:

Torsion

In mechanical engineering, torque, torsion, and twisting moment are three of the most important concepts which have different meanings. Torque is the consequence of a moment of a force that produces an angular acceleration in a body or induces rotational kinetic energy in a body. For instance, in an automobile, the power transmission shaft is a body that is always under rotation due to the external torque acting on it, this torque is created by the engine.