Define about the Selection of Shear Strength Parameters ?

Q: Due to an applied static loading, the principal stresses at a point of a machine component are σ1 =…

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Q: Give an example of the complicated stress distribution?

A: When any material is subjected to external load then stresses are induced in the material. These…

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

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Q: Why is it important to find the absolute maximum shear stress in the material when it is subjected…

A: Shear stress: It is the force imposed per unit area in a body that cause deformation of a material…

Q: 3. Why single shear strength is greater than double shear?

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Q: What is Circumferential Stress?

A: Circumferential Stress When pressure inside thin pressure vessel exceeds it exerts force from inside…

Q: Describe the strain and energy?

A: When a body is subjected to any tensile or compressive forces then the body undergoes deformation…

Q: Define the term transverse shear?

A: The shear stress which occurs due to bending moments in a body is known as the Transverse shear.

Q: How is shear obtained?

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

Q: Give an example of the single shear failure?

A: Shear is caused by the action of two opposite and equal forces acting on a material. If the two…

Q: Write at least Three assumptions in the Theory of simple Bending.  What do you mean by Fatigue Ratio

A: When bending occurs due to beam self-load plus external load, it is referred to as simple bending.…

Q: 3) What are the dilatational and deviatoric deformations? 4) Explain how to solve Lame's Problems.

A: following is the answer to the above problem-

Q: What is Strain Energy?

A: The energy stored within a deformable material when it undergoes elastic deformation under an…

Q: Define the strain (or elastic) energy release rate first in words, then as an energy-based equation.

A: To define the strain (or elastic) energy release rate first in words, then as an energy based…

Q: force in ns. Consi

A: Given:

Q: Discuss the deflection caused by shear stress?

A: The deviation of longitudinal axis of a structural member under the action of transverse shear loads…

Q: When can the shear stress be determined from the torsion formula?

A: Let a solid circular shaft fixed at one end is applied with an external torque. There will be…

Q: Define rate of linear deformation?with unit

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Q: In a sheet metal of 2 mm thickness a hole of 10 mm diameter needs to be punched. The yield strength…

A: Given data: The thickness of the sheet metal is t = 2 mm. The diameter of the hole is d = 10 mm.…

Q: Discuss the effects of applying a torsional loading to a long straight member?

A: Torsional Loading causes the deformation of the straight member about its longitudinal axis. It is…

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: Define the term stress trajectory?

A: Stress Trajectory: It is the line continuously showing the changes in orientation of principal…

Q: what is transverse shear stress and what is the equation and units?

A: ◆ The stress generated due to internal shear force acting on the cross-section of the beam is…

Q: Summarize why the shear formula does not give accurate results when applied to members having…

A: Summary:               (1)  The shear formula does not give accurate results when applied to members…

Q: What is the linear variation in the shear strain?

A: The change in shape obtained due to shear stress is defined by shear strain.

Q: ermissible shear stress

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Q: How can the internal bending and torsion at any cross-section best be determined?

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Q: force of 1100 KN is applied to punch a 40-mm-diameter hole in a plate. If the shear strength is…

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Q: Compare the differences between hot and cold rolled steel in terms of their processing and…

A: COLD Rolled Hot Rolled  done  below recrystallization temperature, done above recrystallisation…

Q: Q/ Does when the temperature increase, does ductility and deformation increase or decrease?

A: The impact behavior of plastic materials is strongly dependent upon the temperature. At high…

Q: What is Transverse Shear?

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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: .04. (a). Draw stress-strain diagram for mild steal. Hooke's law is applicable for what type of…

A: Hooke's law states that with in the elastic limit in object stress is directly proportional to…

Q: Provide 3-dimensional Equation for Hooks Law for strain and for Shear?

A: 3-dimensional Equation for Hooks Law for strain…

Q: 6) Chapter 3: Problem 3.7: (USCS Units) The flow curve for a certain metal has a strain-hardening…

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Q: List 3 of the design methods that can be applied to avoid the occurrence of fatigue

A: Fatigue is the beginning and spread of fractures in a material as a result of cyclic stress,…

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

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

Q: How we can measure shear modulus?

A: Shear modulus or modulus of rigidity can be found from the torsion test. As a result of the twisting…

Q: Describe the nature of the load and strength distributions in four practical engineering situations…

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Q: Mises criterion, the yield stress is

A: Given; Determine the yield stress ? using Von Mises criterion,In a metal forming operation when 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: (Engineering and true stress-strain curves for shear are similar. Guess why?

A: Shear Rigidity: Too known as Modulus of Inflexibility, maybe a degree of material resistance…

Q: 25 85

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Q: Describe the stress-strain behavior?

A: Given Data⇒stress-strain behaviorProblem definition⇒Problem says Describe the stress-strain…

Q: If the ultimate shear strength of a steel plate is 42,000psi. What is the force necessary to punch a…

A: Write the ultimate shear strength of the steel plate.   τult=42000 psi   Write the diameter of the…