In a sheet metal of 2 mm thickness a hole of 10 mm diameter needs to be punched. The yield strength in tension of the sheet material is 100 MPa and its ultimate shear is 80 MPa. The force required to punch the hole (in kN) is_____.

In a sheet metal of 2 mm thickness a hole of 10 mm diameter needs to be punched. The yield strength in tension of the sheet material is 100 MPa and its ultimate shear is 80 MPa. The force required to punch the hole (in kN) is_____.

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter25: Testing And Inspection

Section: Chapter Questions

Problem 25R: What would be the longitudinal shearing strength per millimeter of a specimen that was 50.8 mm wide...

See similar textbooks

Related questions

Q: In the Brinell hardness test, if the load used 1200 kg, and the ball diameter 6 mm, write down the…

A: Given details: P=1200kgD=6mmBHN=586 formula used: BHN=2PπDD-D2-d2

Q: In sheet metal parts, the minimum bending radius is dependent on which of the following elements? a.…

A: given: In sheet metal parts, the minimum bending radius is dependent on which of the following…

Q: Differentiate normal axial loading from bending loading. Support your answer with neat explanatory…

A: The normal axial loading is defined as loading which acts on the cross sectional area of the beam…

Q: Why do the Ductile materials fail in shear?

A: Ductile materials are the materials which goes plastic deformation before the fracture. When any…

Q: Describe the maximum shear stress theory of failure.

A: It is required to describe maximum shear stress theory of failure

Q: calculate the original length, in mm, of a circular tube that experience a compression stress of 80…

A: Compression stress, σ= 80 MPaDeformation of the tube, δ= 0.684 mmE= 70000 MPa

Q: How can the maximum shear stress be determined ?

A: Shear stress is the resistance offered when deformation of a material occurs due to slippage. It…

Q: 1. What is the difference between direct and shear stress?

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: Part 2 As the area under the stress-strain curve decreases, the toughness___________. stays the…

A: Toughness: The capacity to absorb the energy of the material before the failure is known as…

Q: Circle all correct statements. Plastic deformation a. Is permanent. b. Is recoverable. c. Can be…

A: Dear student, we are suppose to solve only one question. Please post other question as a separate…

Q: Give an example of the Absolute Maximum Shear Strain?

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: What are Shear and Moment Diagrams?

A: Shear and moment diagrams are investigative tools that are utilized for structural analysis in order…

Q: The maximum possible draft in rolling which is the difference between initial and final thickness of…

A: Rolling is a process in manufacturing where we change the geometry of the object. In this process,…

Q: rigid fixed supports at each end. The maximum shear stress will be equal in both segments when the…

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: What is the formula for shear stress?

A: Shear stress: It is defined as the ratio of shear force acting laterally to the cross section of…

Q: What is the difference between direct and shear stress?

A: The difference between direct and shear stresses are: 1. Direct stresses are induced in the body…

Q: 5. Which area of the aircraft is subjected to hoop stress? Wings Control Surfaces a. b. Engine Cabin…

A: 5) hoop stress generally generates inside pressure vessel. The fuselage acts as a pressure vessel.…

Q: What is the average shear stress?

Q: A tensile testing machine operates using two lead screws. Both lead screws have a square thread…

Q: 4. How we can measure shear modulus? 5. What is the difference between a single shear and double…

Q: Why is the allowable shear stress checked?

A: Stress which is induced in a material due to the tangential forces, is termed as shear stress. This…

Q: a) Differentiate between Normal, Shearing and Bearing Stress.

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: The shear strength of a metal is commonly determined in which one of the following tests: Group of…

A: The below table describes the determination of corresponding stress for a corresponding test.…

Q: What is the linear variation in shear stress along any radial line?

A: For a linear-elastic material, the shear stress varies linearly with shear strain.

Q: t. Which of the following is a correct statement: Select one: O The greater the final hight of the…

Q: a) Draw stress-strain curves for mild steel and TOR steel b) Proportional Limit or Elastic Limit

Q: How can the Shear and moment diagrams be constructed?

A: Before drawing the shear force and bending moment diagrams let's know about their sign conventions.…

Q: Can the Shear stres also occur during axial loading?

Q: If a key material has a yield strength of 80 ksi, and a safety factor N= 2, what would be the design…

Q: shear and moment diagrams impact engineering design

A: In engineering design shear force digram and bending moment digram play a vital role. It helps in…

Q: When a force is applied to a piece of material In such a manner as to twist it, the material is said…

A: A shaft is rigidly clamped at one end and twisted by a force at the other end then the shaft is in…

Q: The rivets are 25-mm in diameter, A502, Grade 1, hot driven, with allowable shearing stress of 120…

A: A rivet is a short cylindrical bar with a head integral to it. The cylindrical portion of the rivet…

Q: 1. Which of the following are variations of sheet-metal-bending operations: (a) coining, (b)…

A: 1 Flanging and hemming are variation of sheet metal bending operations. Hence option B and C are the…

Q: What is compressive principal stress?

A: In the three principal stresses , it is mentioned in the diagram as σ1, σ2 and σ3. σ1 is maximum…

Q: 2.) When a beam 6 m long with a cross-sectional area of 19.4 cm2 is subjected to a compression force…

A: Given data: The length of the beam, L = 6 m. The area of the beam, A=19.4 cm2. The compression…

Q: ich of the following statements is true for bending of a slender cantilever beam with a narrow…

A: Answer will be option (b) that is all these statements are false.

Q: Why does the shear center always lie on an axis of symmetry of a member?

A: Shear center can be defined as the point that is positioned on a beam where the load applied on it…

Q: The ultimate shear strength of a 12 mm thick steel plate is 380 MPa. What force is necessary to…

A: The ultimate shear strength of a 12 mm thick steel plate is 380 MPa. What force is necessary to…

Q: 1. What is the working strength of a 2'' bolt which is screwed up tightly in a packed joint when the…

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: What kind of loadings are said to be dynamic?

A: If magnitude, point of application of the load vary with respect to time, then it is known as…

Q: What is the Shear Formula?

A: When the shear force is applied on the body then in that case the shear stress is acted upon the…

Q: How can the Maximum In-Plane Shear Stress determined?

A: The expression of the principal stress in a plane is given by,…

Q: A tensile testing machine operates using two lead screws. Both lead screws have a square thread…

A: Square threads are a popular screw thread form found in high-load applications like leadscrews and…

Q: c) It has been noticed that the grain of this particular piece of timber is not parallel to the…

Q: If you twist a body, what is produced. (axial or shear stress)

A: Let us assume a shaft of d diameter shaft. Twist is applied to the shaft.

Q: the value of estimated shear yield stress,

A: Given; Homogeneous state of stress for a metal part undergoes plastic deformation is given in…

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: Discuss the concept of shear force and bending moment diagram and its applications Discuss in…

A: shear force and bending moment diagram and its applications Shear force and bending moment are very…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.