The shear diagram will jump downward if the _________________ a. Total weight is applied b. Bending moment is applied c. Force will act downwards d. Rotational moment is applied

Q: 71) Which is not a surface texture parameter? A) roughness B) cutting length C) array D) wavy E)…

A: As per our guideline we can answer only one question at a time ,you are requested to post other…

Q: Which cutting tool material has the highest hardness?   a. Carbide b. Tool steel c. CBN d. HSS

A:

Q: The steel saw blade passes over the drive wheel of the band saw. Using appropriate measurements and…

A: Consider the semi-circle part of the system. The figure below represents the equivalent free body…

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: Minimum thickness?

A: Given; A building has to be maintained at, TI=210 C (DB)Wet bulb, Tdb=10.170COutside temperature,…

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

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

Q: Draw Normal force, shear force and Bending moment Diagram

A: Given:- P=48kips AB=12' BC=12' CD=16' BE=10' To find: To draw 1) Shear force diagram 2) Normal force…

Q: Name 2 types of bending?

A: Bending is a type of forming process in which the required object maybe a rod, tube or sheet metal…

Q: Warning-If not anything upto the mark, I'll report and dislike you. Draw figure of uniaxial state of…

A: Uniaxial State of stress-  this type of stress has only one principal stress. ie , when an object is…

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

A:

Q: (4) The average flow stress is the flow stress multiplied by which of the following factors: (a) n,…

A: “Since you have asked multiple question , we will solve the first three questions for you. If you…

Q: What is the discontinuity of loading?

A: The load along the length of the structure, say a beam if is consistent then we can say that the…

Q: What is impact loading?

A: Impact loading is a type of loading whose period of action is very less. Generally, when the time of…

Q: A high-strength steel band saw, 22 mm wide, runs over pulleys 700 mm in diameter. What minimum…

A:

Q: Describe the force method?

A: Force method is used to find the internal forces in the determinate structures. It is also known as…

Q: Why should the selected section modulus, be slightly greater than Sreq>d?

A: Generally, section modulus is calculated by considering external loads only. So in order to account…

Q: Does a bending design require a determination of the beam’s section modulus?

A: The expression for the bending stress σ is, Where, M is the bending moment acting on the beam. Y is…

Q: What are non conservative force?

A: Non conservative forces are those forces ,which if act, there is loss of mechanical energy of a…

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: a). Briefly explain any one type of metal bending operations with a neat diagram. b). Write the…

A: Metal bending and its application

Q: 3.1 What would be the best type of jig for bending the patterns of the different sections of the…

A: given; what would be the best type of jig for bending the pattern of different section of the…

Q: Why is it necessary to be sure the actual bending and shear stress in thebeam does not exceed…

A: The actual bending and shear stress:  The actual bending stress and shear stress of a beam should…

Q: When is a bending moment: positive or negative?

A: To define when the bending is positive and negative

Q: How can the flexural rigidity be constant along the length of the beam?

A: Flexural rigidity is defined as the product of Young’s modulus (E) and Moment of inertia of the beam…

Q: Where is a bent material most likely to fail?

A: Let us take an example. Consider any beam applied with external bending  moment . This beam…

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: What is the maximum shearing strain on the shaft

A:

Q: In which process, a heavy hammer blows the work material to deform its shape? a. Extrusion. b.…

A: a) Extrusion: In this, the workpiece is compressed or pushed into the die opening to take the shape…

Q: splacements and reaction

A:

Q: When should the beam be re-designed on the basis of shear tallow?

A: The beam is defined as a rigid member which can only be bear loading perpendicular to the…

Q: Name the 2 types of axial loading?

A: Two types of axial loading are tensile and compressive stress. Both kinds of stresses arise within…

Q: Define the following terms: Sagging, Hogging, Point of Contraflexure?

A:

Q: How to find the diameter based on bending moment and formula, MR = EI?

A: GIVEN DATA - BENDING EQUATION GIVEN WE HAVE TO GIVE EXPRESSION HOW TO FIND DIAMETER

Q: Draw the 5 major parts of an automobile that is subjected to bending and twisting moment.

A: Bending in automobile parts occurs due to loading in the vertical plane, the weight of components,…

Q: hearing stress value will be The angle of twist will be

A: Solution:- Given data:- T =400 N-mt = 2mmG =28 Gpa Area of tube, =40×20+π×1022957.079mm2 Total…

Q: Give me answer  both c and d. I don't want single answer. Thank you  (c) Provide the reasons for…

A: The reasons behind ensuring tension member slenderness can't more than 300  because while designing…

Q: How is the internal strain energy within a beam caused?

A: Strain energy: When a system undergoes a stress and rearranges itself due to deformation, the energy…

Q: 2) A 2 mm thick metal sheet is to be bent at an angle of one radian with a bend radius of 100 mm. If…

A: As per given question  R = Bend inside Radius=100mmK = 0.5 because R > 2tt = sheet thickness=2 We…

Q: What is the procedure to apply the shear formula?

A: What is the procedure to apply the shear formula?

Q: Why does the nail spacing depend on the magnitude of shear in the beam?

A: Sometimes a few wooden boards are joined together with the help of nails to form as a beam in a…

Q: What happens if a given beam could fail according to Von Mises criteria but according to Tresca…

A: According to Von Mises Theory or Maximum shear strain energy theory: The failure take place when the…

Q: What is the cause of shear in a member?

A: Shear Force: Shear force is due to the force that is applied to the member which acts along the…

Q: Define the term Angle of Twist?

A: Whenever a twisting moment is applied on the shaft, the shaft's cross-section tends to rotate or…

Q: What are the compatibility requirements for the body?

A: Compatibility term is encountered in continuum mechanics where it generally stands for the study of…

Q: Describe Maximum Deflection?

A: Maximum deflection is described as a term related to the structural elements such as beams, columns,…

Q: The strains can be eliminated by using the generalized form of Hooke’slaw.True or false?

A: False, strains cannot be eliminated from the generalized hooke's law

Q: Which deformation is stay after removing of external load ?

A: Given Data⇒External LoaddeformationProblem definition⇒Problem says determine which deformation stays…

Q: Bending Moment = ? %3D Shear force = ? %3D

A: To find Shear force (Vx) Bending moment (Mx)

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

A: Shear strength is defined as the greatest load that can be supported before a fastener…

Q: 50 kN

A: given: